Jump to content

IMac: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
Tag: Reverted
History: caption
 
(123 intermediate revisions by 69 users not shown)
Line 1: Line 1:
{{Short description|Line of all-in-one desktop computers by Apple Inc.}}
{{Short description|Line of all-in-one desktop computers by Apple Inc.}}
{{Distinguish|eMac}}
{{Distinguish|eMac|IMAX}}
{{Other uses|IMAC (disambiguation){{!}}IMAC}}
{{Other uses|IMAC (disambiguation){{!}}IMAC}}
{{Use mdy dates|date=October 2013}} {{lowercase title}}
{{Use mdy dates|date=July 2024}}
{{lowercase title}}
{{Infobox information appliance
{{Infobox information appliance
| name = iMac
| name = iMac
| logo = [[File:iMacLogo.svg|150px]]
| logo = [[File:iMac (logo).svg|150px|class=skin-invert]]
| image = [[File:M1 iMac vector.svg|300px]]
| image = [[File:IMac M4 2024 2.jpg|300px]]
| caption = Front face of an orange iMac (24-inch, M1, 2021)
| caption = Front face of blue iMac (24-inch, M4, 2024)
| developer = [[Apple Inc.]]
| developer = [[Apple Inc.]]
| family = [[Macintosh]]
| family = [[Macintosh]]
| os = [[macOS]] (see {{slink||Supported operating systems}} for previous)
| os = {{flat list|
* [[Mac OS 8]]
* [[Mac OS 9]]
* [[macOS]] (Previously known as Mac OS X, OS X)
}}
| related = [[Mac Mini]], [[Mac Pro]]
| related = [[Mac Mini]], [[Mac Pro]]
| website = {{URL|https://iMac.com}}
| website = {{URL|https://apple.com/imac}}
| releasedate = {{plainlist|
| releasedate = {{Start date and age|1998|8|15}} ([[iMac G3|G3]])
*'''[[PowerPC]]-based'''<hr />
* {{Start date and age|1998|8|15}} ([[iMac G3|G3]])
* {{Start date and age|2002|1|7}} ([[iMac G4|G4]])
* {{Start date and age|2004|8|31}} ([[iMac G5|G5]])
*'''[[iMac (Intel-based)|Intel-based]]'''<hr />
* {{Start date and age|2006|1|10}} (plastic)
* {{Start date and age|2007|8|7}} (aluminum)
* {{Start date and age|2009|10|20}} (unibody)
* {{Start date and age|2012|11|30}} (slim unibody)
* {{Start date and age|2014|10|16}} (slim unibody with Retina 5K display)
* {{Start date and age|2017|12|14}} ([[iMac Pro]])
*'''[[Apple silicon]]-based'''<hr />
*{{Start date and age|2021|4|20}} ([[iMac M1|M1]])}}
| discontinued = {{plainlist|
*'''[[iMac (Intel-based)|Intel-based]]'''<hr />
* {{End date and age|2021|03|06}} ([[iMac Pro]])
* {{End date and age|2022|03|08}} ([[iMac (Intel-based)#Retina (2014–2020)|Retina iMac]])
}}
}}
}}


The '''iMac''' is a series of [[all-in-one computer]]s from [[Apple Inc.]] operating on the [[MacOS]]. Introduced by [[Steve Jobs]] in August 1998 when the company was financially troubled, the computer was an inexpensive, consumer-oriented computer that would easily connect to the Internet. Since that time, it has remained a primary part of Apple's consumer desktop offerings and evolved through seven distinct forms.
'''iMac''' is a family of [[All-in-one PC|all-in-one]] [[Mac (computer)|Mac]] [[desktop computer]]s designed and built by [[Apple Inc.]] It has been the primary part of Apple's consumer desktop offerings since its debut in August 1998, and has evolved through seven distinct forms.<ref>{{cite web |last=Olivarez-Giles |first=Nathan |url=http://latimesblogs.latimes.com/technology/2011/05/apple-updates-imac-line-with-thunderbolt.html |title=Apple updates iMac line with quicker processors, graphics and Thunderbolt I/O |work=Los Angeles Times |date=May 3, 2011 |access-date=April 29, 2012 |archive-date=March 6, 2016 |archive-url=https://web.archive.org/web/20160306133246/http://latimesblogs.latimes.com/technology/2011/05/apple-updates-imac-line-with-thunderbolt.html |url-status=live }}</ref>


The design of the iMac has been seen as both controversial and trendsetting. From its introduction, the computer has eschewed many entrenched legacy technologies, notably becoming an early adopter of the [[USB port]], and removing [[floppy disk]] and later [[optical disc]] drives.
In its original form, the [[iMac G3]] had a [[gumdrop]] or [[Oval#Egg shape|egg-shaped]] look, with a [[Cathode ray tube|CRT]] monitor, mainly enclosed by a colored, [[Transparency and translucency|translucent]] plastic case, which was refreshed early on with a sleeker design notable for its [[Optical drive#Loading mechanisms|slot-loaded optical drive]]. The second major revision, the [[iMac G4]], moved the design to a hemispherical base containing all the main components and an [[Liquid crystal display|LCD]] monitor on a freely moving arm attached to it. The third and fourth major revisions, the [[iMac G5]] and the [[iMac (Intel-based)|Intel iMac]] respectively, placed all the components immediately behind the display, creating a slim unified design that tilts only up and down on a simple metal base.


In its original form, the [[iMac G3]] had a [[gumdrop]] or [[Oval#Egg shape|egg-shaped]] look, with a [[Cathode ray tube|CRT]] monitor, mainly enclosed by a colored, [[Transparency and translucency|translucent]] plastic case. The second major revision, the [[iMac G4]], moved a design with a hemispherical base containing all the main components and an [[Liquid crystal display|LCD]] monitor on a freely moving arm attached to it. The third and fourth revisions, the [[iMac G5]] and the [[iMac (Intel-based)|Intel iMac]], placed all the components immediately behind the display in a plastic casing, creating a slim unified design that tilts only up and down on a simple metal base. The fifth, sixth and seventh revisions swapped the plastic enclosure for metal and became progressively thinner over each revision.
The fifth major revision (mid-2007) shared the same form as the previous model, but was thinner and used [[anodized aluminum]] and a glass panel over the entire front. The seventh major revision (late 2012) uses a different display unit, omits the [[SuperDrive]], and uses different production techniques from the older unibody versions. This allows it to be thinner at the edge than older models, with an edge thickness of 5.9&nbsp; mm (but the same maximum depth). It also includes a dual microphone setup and includes [[solid-state drive]] (SSD) or hard disk storage, or an Apple [[Fusion Drive]], a hybrid of solid-state and hard disk drives. This version of the iMac was announced in October 2012, with the {{convert|21.5|in|cm|adj=on}} version released in November and the {{convert|27|in|cm|adj=on}} version in December; these were refreshed in September 2013, with new [[Haswell (microarchitecture)|Haswell]] processors, faster graphics, faster and larger SSD options and [[IEEE 802.11ac|802.11ac]] Wi-Fi cards.<ref>{{cite web|title=Apple Updates iMac|url=https://www.apple.com/pr/library/2013/09/24Apple-Updates-iMac.html|publisher=Apple|access-date=September 24, 2013|archive-date=September 25, 2013|archive-url=https://web.archive.org/web/20130925135145/http://www.apple.com/pr/library/2013/09/24Apple-Updates-iMac.html|url-status=live}}</ref>


The most recent revision, the [[IMac (Apple silicon)|Apple Silicon iMac]], uses Apple's own processors (silicon) and is {{Convert|11.5|mm|sp=us}} thick. Between 2017 and 2021, Apple also sold a workstation-class version of the computer called the [[iMac Pro]].
In October 2014, a major revision of the {{convert|27|in|cm|adj=on}} iMac was announced, whose main feature is a "[[Retina display|Retina]] [[5K resolution|5K]]" display at a resolution of 5120 × 2880 pixels. The new model also includes a new processor, graphics chip, and IO, along with several new storage options.<ref>{{cite web|title=Apple Introduces 27-inch iMac with Retina 5K Display|url=https://www.apple.com/pr/library/2014/10/16Apple-Introduces-27-inch-iMac-with-Retina-5K-Display.html|publisher=Apple|access-date=October 16, 2014|archive-date=October 18, 2014|archive-url=https://web.archive.org/web/20141018005305/http://www.apple.com/pr/library/2014/10/16Apple-Introduces-27-inch-iMac-with-Retina-5K-Display.html|url-status=live}}</ref> A major revision of the {{convert|21.5|in|cm|adj=on}} iMac was announced in October 2015. Its main feature is a "[[Retina display|Retina]] [[4K resolution|4K]]" display at a resolution of 4096 × 2304 pixels. It has the same new processor, graphics chip, and I/O as the 27-inch iMac, along with several new storage options.<ref>{{cite web|title=Apple adds retina display to new iMacs|url=https://www.usatoday.com/story/tech/personal/2015/10/13/apple-adds-retina-display-new-imacs/73866028/|first=Brett|last=Molina|date=October 13, 2015|website=[[USA Today]]|access-date=February 4, 2023}}</ref>


== History ==
On June 5, 2017, Apple announced a workstation-class version called the [[iMac Pro]], which features Intel [[Xeon]] processors and standard SSD storage. It shares the design and screen of the 5K iMac but is colored in Space Gray rather than silver. Apple began shipping the iMac Pro in December 2017.<ref>{{cite web |last=Kastrenakes |first=Jacob |date=December 12, 2017 |url=https://www.theverge.com/circuitbreaker/2017/12/12/16766358/imac-pro-release-days-away-apple-phil-schiller |title=Apple's iMac Pro will be available starting Thursday |website=[[The Verge]] |archive-url=https://web.archive.org/web/20200809030525/https://www.theverge.com/circuitbreaker/2017/12/12/16766358/imac-pro-release-days-away-apple-phil-schiller |archive-date=August 9, 2020 |url-status=live}}</ref> The iMac Pro was discontinued in 2021.<ref>{{Cite web|author=Jazmin Goodwin|title=Apple is discontinuing the iMac Pro|url=https://www.cnn.com/2021/03/07/tech/apple-imac-pro-discontinued/index.html|access-date=2021-03-09|website=CNN|date=March 7, 2021|archive-date=March 9, 2021|archive-url=https://web.archive.org/web/20210309145141/https://www.cnn.com/2021/03/07/tech/apple-imac-pro-discontinued/index.html|url-status=live}}</ref>
[[File:Timeline of the product Apple iMac.svg|thumb|600x600px|The timeline of iMac from 1998 to 2021, comparing it with the original [[Macintosh 128K]] (1984). This chart shows the change in the physical characteristics and appearance of the product.]]
Apple was facing bankruptcy in the mid-1990s, with its market share cannibalized by Windows-based PCs and Macintosh clones. The company had tried and failed to ship a modern operating system for its hardware. Looking instead for an outside product to acquire, Apple announced its purchase of [[NeXT|NexT, Inc.]] in 1996. Alongside Next's products and software came [[Steve Jobs]], Apple's co-founder who had been ousted from the company years earlier. Jobs initially was brought on at Apple as an adviser, but Jobs replaced [[Gil Amelio]] as interim CEO in 1997 and began a reorganization of the company. He reduced Apple's multitude of confusing computer options to just four: one laptop and one desktop model for consumers, and another laptop and desktop model for professionals. What became the iMac began as Apple's effort to develop the consumer desktop to fill that product gap.{{cn|date=August 2024}}


Apple's head of design [[Jony Ive]] and the rest of the design team developed sketches for a distinctive, [[all-in-one computer]] that was to be a [[legacy-free PC]] focused on ease of use and internet connectivity. The design team made the new computer colorful and translucent, built around a cathode-ray tube display wrapped in a curved plastic case. Ad agency director [[Ken Segall]] suggested the "iMac" name: it was short, had "Mac" in it, and the "i" prefix suggested the internet. Jobs initially hated it, but the name ultimately stuck.<ref>{{Cite book |last=Segall |first=Ken |title=Insanely simple: the obsession that drives Apple's success |publisher=The Penguin Group |date=2013 |isbn=978-1-5918-4621-5 |edition=2nd}}</ref>{{rp|109–110}} Apple later [[Internet-related prefixes#"i-"|adopted the 'i' prefix]] across its consumer hardware and software lines, such as [[iPod]], [[iBook]] (later MacBook), [[iPhone]], [[iPad]] and various pieces of software such as the [[iLife]], [[iCloud]] suite and [[iWork]] and the company's media player/store, [[iTunes]].{{cn|date=August 2024}}
On April 20, 2021, Apple announced a 24" iMac (actual diagonal screen size is 23.5 in.<ref>{{cite web|title=Apple official website|author=Apple|work=Apple|url=https://www.apple.com/imac-24/specs/|access-date=6 June 2021|archive-date=June 7, 2021|archive-url=https://web.archive.org/web/20210607094202/https://www.apple.com/imac-24/specs/|url-status=live}}</ref>) with an [[Apple M1]] processor, its first as part of its [[Mac transition to Apple silicon|transition to Apple silicon]].<ref>{{Cite web|title=iMac features all-new design in vibrant colors, M1 chip, and 4.5K Retina display|url=https://www.apple.com/newsroom/2021/04/imac-features-all-new-design-in-vibrant-colors-m1-chip-and-45k-retina-display/|access-date=2021-04-20|website=Apple Newsroom|language=en-US|archive-date=April 20, 2021|archive-url=https://web.archive.org/web/20210420173845/https://www.apple.com/newsroom/2021/04/imac-features-all-new-design-in-vibrant-colors-m1-chip-and-45k-retina-display/|url-status=live}}</ref> It comes in 7 colors (Silver, Blue, Green, Orange, Yellow, Purple, and Pink) with a 4.5K Retina display. On the base configuration, the M1 iMacs come with two [[Thunderbolt 3]]/[[USB 4]] ports, and two [[USB-C|USB Type-C]] 3.1 Gen 2 ports on the higher configurations.
[[File:IMac_M4_2024.jpg|thumb|Three of the seven iMac colors available in 2024—blue, green and pink—with corresponding Magic Keyboards]]
Despite mixed reviews from the tech press, the iMac was a major commercial success at a time when Apple desperately needed a hit product.<ref name="sixcolors_2020_12_28">{{Cite web |last=Snell |first=Jason |date=December 28, 2020 |title=20 Macs for 2020: #1 – iMac G3|url=https://sixcolors.com/post/2020/12/20-macs-for-2020-1-imac-g3 |url-status=live |archive-url=https://web.archive.org/web/20230112065737/https://sixcolors.com/post/2020/12/20-macs-for-2020-1-imac-g3 |archive-date=January 12, 2023 |access-date=November 21, 2022 |website=Six Colors}}</ref> The iMac ultimately sold more than six million units, being revised multiple times and appearing in 13 different colors and patterns.{{cn|date=August 2024}} The iMac was "designed to make it easy for home users to connect to the Internet."<ref>{{Cite book |last=McIntosh |first=Jane |title=History of the World in 1,000 Objects |last2=Chrisp |first2=Peter |last3=Parker |first3=Philip |last4=Gibson |first4=Carrie |last5=Grant |first5=R. G. |last6=Regan |first6=Sally |date=October 2014 |publisher=[[DK (publisher)|DK]] and the [[Smithsonian]]|isbn=978-1-4654-2289-7|location=New York|page=382|author-link=Jane McIntosh|author-link2=Peter Chrisp}}</ref> A commercial, dubbed "Simplicity Shootout", pitted seven-year-old Johann Thomas and his [[border collie]] Brodie, with an iMac, against Adam Taggart, a [[Stanford University]] [[MBA]] student, with an [[Hewlett-Packard|HP]] Pavilion 8250, in a race to set up their computers. Johann and Brodie finished in 8 minutes and 15 seconds,<ref>{{Cite web |date=December 13, 1998 |title=iMac Review: It's a Mac |url=http://www.wap.org/journal/imac/default.html |url-status=live |archive-url=https://web.archive.org/web/20110720182952/http://www.wap.org/journal/imac/default.html |archive-date=July 20, 2011 |access-date=July 6, 2011 |publisher=Washington Apple Pi}}</ref> whereas Adam was still working on it by the end of the commercial.


As the prices of flat-screen [[liquid crystal display]]s (LCDs) began to fall, Apple conceived of an update to the iMac. Inspired by a sunflower, the [[iMac G4]] put the computer in a semi-hemispherical base, with the display sitting above it on a stainless steel arm. The arm allowed the display to be easily tilted, rotated, and raised and lowered by a touch. The exuberant colors of the old iMac was replaced by stark white.{{cn|date=August 2024}}
== History ==
mason kunaka is responsible for this computer as he once blew himself up trying to create this , but after Segall pitched "iMac" to him twice, the name was accepted.<ref>{{cite web | url = http://www.bizjournals.com/kansascity/news/2012/06/04/man-behind-imac-name-simplicity.html | title = Man behind iMac name: Simplicity drives business growth | access-date = March 30, 2013 | last = Hawley | first = Brenna | date = June 4, 2012 | work = Kansas City Business Journal | archive-date = December 21, 2012 | archive-url = https://web.archive.org/web/20121221234931/http://www.bizjournals.com/kansascity/news/2012/06/04/man-behind-imac-name-simplicity.html | url-status = live }}</ref> Segall says that the "i" stands for "[[Internet]]",<ref name="Alyson Raletz">{{cite web | url = http://www.bizjournals.com/kansascity/blog/2012/06/man-who-came-up-with-imac-name-tells.html?page=all | title = Man who came up with iMac name tells what the 'i' stands for | access-date = March 30, 2013 | last = Raletz | first = Alyson | date = June 7, 2012 | work = Kansas City Business Journal | archive-date = November 6, 2012 | archive-url = https://web.archive.org/web/20121106125948/http://www.bizjournals.com/kansascity/blog/2012/06/man-who-came-up-with-imac-name-tells.html?page=all | url-status = live }}</ref> but also represents the product as a personal and revolutionary device ('i' for "individuality" and "innovation").<ref>{{cite web |url=https://www.youtube.com/watch?v=0BHPtoTctDY |archive-url=https://ghostarchive.org/varchive/youtube/20211215/0BHPtoTctDY |archive-date=2021-12-15 |url-status=live|title=The First iMac Introduction |publisher=YouTube |date=January 30, 2006 |access-date=July 6, 2011}}{{cbignore}}</ref> Apple later [[Internet-related prefixes|adopted the 'i' prefix]] across its consumer hardware and software lines, such as [[iPod]], [[iBook]] (later MacBook), [[iPhone]], [[iPad]] and various pieces of software such as the [[iLife]], [[iCloud]] suite and [[iWork]] and the company's media player/store, [[iTunes]].


Ever-increasing screen sizes led Apple to make the [[iMac G5]] a more conservative design, with the components of the computer attached to the back of the display and raised above the resting surface with an aluminum foot.{{cn|date=August 2024}}
Attention was given to the [[out-of-box experience]]: the user needed to go through only two steps to set up and connect to the Internet. "There's no step 3!" was the catch-phrase in a popular iMac commercial narrated by actor [[Jeff Goldblum]].<ref>{{cite video|url=http://www.theapplecollection.com/Collection/AppleMovies/mov/3_steps.html|title=iMac Bondi 3 steps|people=[[Jeff Goldblum]]|publisher=[[Apple Inc.|Apple]]|medium=Internet|access-date=April 24, 2007|archive-url=https://web.archive.org/web/20061110184516/http://www.theapplecollection.com/Collection/AppleMovies/mov/3_steps.html|archive-date=November 10, 2006|url-status=dead}}</ref> Another commercial, dubbed "Simplicity Shootout", pitted seven-year-old Johann Thomas and his [[border collie]] Brodie, with an iMac, against Adam Taggart, a [[Stanford University]] [[MBA]] student, with an [[Hewlett-Packard|HP]] Pavilion 8250, in a race to set up their computers. Johann and Brodie finished in 8 minutes and 15 seconds,<ref>{{cite web |url=http://www.wap.org/journal/imac/default.html |title=iMac Review: It's a Mac |publisher=Washington Apple Pi |date=December 13, 1998 |access-date=July 6, 2011 |archive-date=July 20, 2011 |archive-url=https://web.archive.org/web/20110720182952/http://www.wap.org/journal/imac/default.html |url-status=live }}</ref> whereas Adam was still working on it by the end of the commercial.


By 2005, it had become more and more apparent that IBM's development for the desktop implementation of PowerPC was grinding to a halt. Apple announced at the [[Worldwide Developers Conference]] that it would be [[Mac transition to Intel processors|switching the Macintosh to the x86 architecture]] and Intel's line of Core processors. The first Intel-equipped Macs were unveiled on January 10, 2006: the MacBook Pro and a new iMac, which outwardly looked identical to the iMac G5. Within nine months, Apple had smoothly transitioned the entire Macintosh line to Intel. The Intel-based iMac was redesigned in 2007 with an aluminum enclosure, which was gradually refined and slimmed down in the following years. In 2014, the iMac added high-resolution "[[Retina Display|retina]]" 4K and 5K displays, and a more powerful, professional-oriented model, the [[iMac Pro]], was introduced in 2017.
== Updates ==


Apple announced a shift [[Mac transition to Apple silicon|from Intel processors to its own Apple Silicon]] in June 2020. Apple announced redesigned iMacs with a 24-inch display and [[Apple M1]] chip in April 2021. These new models harkened back to the colorful iMac G3s, coming in seven colors. The iMacs were updated in 2023 to use the [[Apple M3]] chip.<ref name="2023-10-31_V">[https://www.theverge.com/2023/10/30/23938867/apple-m3-imac-macbook-pro-biggest-announcements-m3 Apple ‘Scary Fast’ Mac launch event: the 4 biggest announcements], Emma Roth, [[The Verge]], October 31, 2023</ref>
By 2005, it had become more and more apparent that IBM's development for the desktop implementation of PowerPC was grinding to a halt. Apple announced at the [[Worldwide Developers Conference]] that it would be [[Mac transition to Intel processors|switching the Macintosh to the x86 architecture]] and Intel's line of Core processors. The first Intel-equipped Macs were unveiled on January 10, 2006: the Intel iMac and the introductory MacBook Pro. Within nine months, Apple had smoothly transitioned the entire Macintosh line to Intel. One of the highly touted side benefits of this switch was the ability to run Windows on Mac hardware. [[File:Timeline of the product Apple iMac.svg|thumb|600x600px|The timeline of iMac from 1998 to 2021, comparing it with the original [[Macintosh 128K]] (1984). This chart shows the change in the physical characteristics and appearance of the product.]]


== Influence ==
On July 27, 2010, Apple updated its line of iMacs to feature the new Intel Core "i-series" processors across the line. The 21.5" models now feature the [[Intel Core i3|Core i3]] processor, but these are upgradable to the Core i5. The high-end 27" features a [[Intel Core i5|Quad-Core i5]] processor, which is upgradable to a [[Intel Core i7|Quad-Core i7]]. On this date, Apple also announced its new "[[Apple Magic Trackpad]]" peripheral, a trackpad similar to that of the MacBook Pro for use with iMac or any other Apple computer. Apple also introduced a AA NiMH battery charger intended to simplify the use of batteries in these peripherals. Apple offers an option to use a solid-state drive instead of a large mechanical drive.


The [[iMac G3|original iMac]] was the first [[legacy-free PC]].<ref>{{Cite web |last=Spooner |first=John G. |date=December 16, 1999 |title=Compaq Hopes to Follow the iMac |url=https://www.zdnet.com/article/compaq-hopes-to-follow-the-imac/ |url-status=live |archive-url=https://web.archive.org/web/20140703171130/http://www.zdnet.com/news/compaq-hopes-to-follow-the-imac/104658 |archive-date=July 3, 2014 |access-date=September 19, 2014 |website=[[ZDNet]]}}</ref> It was the first Macintosh computer to have a [[USB]] port but no [[floppy disk drive]]. Subsequently, all Macs have included USB. Via the USB port, hardware makers could make products compatible with both x86 PCs and Macs. Previously, Macintosh users had to seek out certain hardware, such as keyboards and mice specifically tailored for the "old world" Mac's unique [[Apple Desktop Bus|ADB]] interface and printers and modems with [[Mini-DIN connector#8-pin|MiniDIN-8]] serial ports. Only a limited number of models from certain manufacturers were made with these interfaces and often came at a premium price. USB, being cross-platform, has allowed Macintosh users to select from a large selection of devices marketed for the [[Wintel]] PC platform, such as [[USB hub|hubs]], [[image scanner|scanners]], [[data storage device|storage devices]], [[USB flash drives]], and [[Mouse (computing)|mice]]. After the iMac, Apple continued to remove older peripheral interfaces and floppy drives from the rest of its product line.
On May 3, 2011, Apple updated its iMac line with the introduction of Intel [[Thunderbolt (interface)|Thunderbolt]] technology and Intel Core [[Intel Core i5|i5]] and [[Intel Core i7|i7]] [[Sandy Bridge]] processors as well as a 1 mega pixel [[high definition video|high definition]] [[iSight|FaceTime]] camera, features which were first introduced in the [[MacBook Pro]] line in February 2011.<ref>{{cite web |url=https://www.apple.com/pr/library/2011/05/03imac.html |title=Apple Announces New iMac With Next Generation Quad-Core Processors, Graphics & Thunderbolt I/O Technology |publisher=Apple |date=May 3, 2011 |access-date=July 6, 2011 |archive-date=June 23, 2011 |archive-url=https://web.archive.org/web/20110623030009/http://www.apple.com/pr/library/2011/05/03imac.html |url-status=live }}</ref>


Borrowing from the 1997 [[Twentieth Anniversary Macintosh]], the various LCD-based iMac designs continued the [[All-in-one PC|all-in-one]] concept first envisioned in Apple's original Macintosh computer. The successful iMac allowed Apple to continue targeting the [[Power Macintosh]] line at the high-end of the market. This foreshadowed a similar strategy in the notebook market when the iMac-like [[iBook]] was released in 1999. Since then, the company has continued this strategy of differentiating the consumer versus professional product lines. Apple's focus on design has allowed each of its subsequent products to create a distinctive identity. Apple avoided using the beige colors that were then common in the PC industry. The company would later drift from the multicolored designs of the late 1990s and early 2000s. The latter part of the decade saw Apple using [[Anodizing|anodized]] aluminum; glass; and white, black, and clear [[polycarbonate]] plastics among its build materials. Today many PCs are more design-conscious than before the iMac's introduction, with multi-shaded design schemes being common, and some desktops and laptops available in colorful, decorative patterns.<ref>{{Cite web |date=August 15, 2008 |title=Eight ways the iMac changed computing |url=http://www.macworld.com/article/135017/2008/08/imacanniversary.html |url-status=live |archive-url=https://web.archive.org/web/20111222091746/http://www.macworld.com/article/135017/2008/08/imacanniversary.html |archive-date=December 22, 2011 |access-date=August 27, 2008 |website=[[Macworld]]}}</ref>
On October 23, 2012, a new iMac was announced (for a November/December release) with a substantially thinner edge, new Apple [[Fusion Drive]], faster processors (Intel Core [[Intel Core i5|i5]] and [[Intel Core i7|i7]] [[Ivy Bridge (microarchitecture)|Ivy Bridge]]) and graphics along with updates to the ports, but with the same overall depth (stand depth: 8 inches (20.3&nbsp; cm)). To reduce the edge, the [[SuperDrive]] was removed on these iMacs.


Apple's use of translucent, candy-colored plastics inspired similar [[industrial design]]s in other consumer products.<ref>{{Cite magazine |last=Edwards |first=Benj |date=September 15, 2008 |title=10 Years of Cuddly, Friendly iMacs |url=https://www.wired.com/2008/09/gallery-imac-anniversary/ |url-status=live |archive-url=https://web.archive.org/web/20161220092946/https://www.wired.com/2008/09/gallery-imac-anniversary/ |archive-date=December 20, 2016 |access-date=December 10, 2016 |magazine=Wired}}</ref> Apple's later introduction of the iPod, iBook G3 (Dual USB), and iMac G4 (all featuring snowy-white plastic), inspired similar designs in other companies' consumer electronics products. The color rollout also featured two distinctive ads: one called 'Life Savers' featured the [[Rolling Stones]] song, "[[She's a Rainbow]]" and an advertisement for the white version had the introduction of [[Cream (band)|Cream]]'s "[[White Room]]" as its backing track{{Citation needed|date=October 2017}}.
On October 16, 2014, a new version of the 27-inch (69&nbsp; cm) iMac was announced, whose main feature is a "[[Retina Display|Retina 5K]]" display at a resolution of 5120 × 2880 pixels.<ref name=Retina5KPixels>{{cite web|title=Apple – iMac with Retina 5K display – Features|url=https://www.apple.com/imac-with-retina/features/|publisher=Apple Inc|access-date=24 February 2015|archive-date=February 24, 2015|archive-url=https://web.archive.org/web/20150224121738/https://www.apple.com/imac-with-retina/features/|url-status=live}}</ref> The new model also includes a new [[Haswell (microarchitecture)|processor]], [[AMD Radeon Rx 200 Series|graphics chip]], and [[Input/output|I/O]], along with several new [[Computer data storage|storage]] options. This computer was designed with professional photographers and video editors in mind, with the 5K resolution allowing 4K video to be played at its native resolution in Final Cut Pro, with room for toolbars on the side.


== Reception ==
On June 6, 2017, Apple’s 21.5-inch iMac, which has a "Retina 4K" display at a resolution of 4096 × 2304 pixels, and the latest Intel 7th generation i5 processor, was announced. The iMac has Turbo Boost up to 3.6 GHz supported, and a 1&nbsp;TB hard drive. Apple’s iMac with 4K display has Intel Core i5 quad-core processor with 3&nbsp;GHz or 3.4 GHz clock speed. The RAM on board is 8&nbsp;GB, and it will support a Turbo boost of up to 3.8 GHz. This iMac has options of 1&nbsp;TB hard drive or 1&nbsp;TB Fusion Drive. This 21.5-inch iMac also has the option of Radeon Pro 555 with 2&nbsp;GB of video RAM for graphics or a Radeon Pro 560 with 4&nbsp;GB of video RAM. Apple’s 27-inch iMac with the 5K display comes with the quad-core Intel Core i5 processor, which is clocked at 3.4 GHz, 3.5 GHz, or 3.8 GHz. This iMac supports a Turbo boost of up to 4.2Ghz and comes with 8&nbsp;GB RAM option.<ref>{{Cite news|url=http://indianexpress.com/article/technology/gadgets/apple-new-macbook-pro-macbook-imac-2017-price-in-india-now-out-specs-features-4692592/|title=Apple new MacBook Pro, MacBook, iMac Price in India now out|date=2017-06-07|work=The Indian Express|access-date=2017-11-28|language=en-US}}</ref>


iMac has received considerable critical acclaim, including praise from technology columnist [[Walt Mossberg]] as the "Gold Standard of desktop computing";<ref>{{Cite web |last=Walt Mossberg |author-link=Walter Mossberg |last2=Katherine Boehret |author-link2=Katherine Boehret |date=November 30, 2005 |title=A New Gold Standard for PCs |url=https://allthingsd.com/20051130/gold-standard-for-pcs/ |access-date=July 27, 2023 |publisher=All Things Digital}}</ref> ''[[Forbes]]'' magazine described the original candy-colored line of iMac computers as being an "industry-altering success".<ref>{{Cite web |last=Jon Swartz |date=April 14, 2000 |title=Resurgence Of An American Icon |url=https://www.forbes.com/2000/04/14/feat.html |url-status=live |archive-url=https://web.archive.org/web/20071014213653/http://www.forbes.com/2000/04/14/feat.html |archive-date=October 14, 2007 |access-date=November 24, 2006 |website=Forbes}}</ref> The first 24" [[Core 2 Duo]] iMac received [[CNET]]'s "Must-have desktop" in its 2006 ''Top 10 Holiday Gift Picks''.<ref>{{Cite AV media |url=http://www.cnettv.com/9710-1_53-24930.html |title=Must-have desktop: Apple iMac Core 2 Duo (24-inch, 2.16&nbsp;GHz) |date=November 22, 2006 |type=Internet |access-date=January 16, 2007 |archive-url=https://web.archive.org/web/20070819012526/http://www.cnettv.com/9710-1_53-24930.html |archive-date=August 19, 2007 |url-status=dead |people=Rich DeMuro |work=CNET}}</ref>
In March 2019, Apple updated the iMac to feature 9th-generation Intel Core i9 processors and Radeon Vega graphics. Unlike most other Apple releases, Apple opted not to announce the iMac at an event; instead, they updated the specs and released a press statement. For the first time, the iMac can support 6-core or 8-core Intel processors. Apple claims the 21.5-inch model is up to 60% faster than the previous model, and the 27-inch is up to 2.4 times faster. The exterior of the machine remained the same as the previous model.


Apple faced a class-action lawsuit filed in 2008 for allegedly deceiving the public by promising millions of colors from the LCD screens of all Mac models while its 20-inch model only held 262,144 colors.<ref>{{Cite web |date=March 31, 2008 |title=Apple hit with another "millions of colors" lawsuit |url=http://www.appleinsider.com/articles/08/03/31/apple_hit_with_another_millions_of_colors_lawsuit.html |url-status=live |archive-url=https://web.archive.org/web/20080406025816/http://www.appleinsider.com/articles/08/03/31/apple_hit_with_another_millions_of_colors_lawsuit.html |archive-date=April 6, 2008 |access-date=April 6, 2008 |website=[[AppleInsider]]}}</ref> This issue arose due to the use of 6-bit per pixel [[Liquid crystal display#Twisted nematic (TN)|Twisted nematic LCD]] screens. The case was dismissed on January 21, 2009.<ref>{{cite court|url=http://www.leagle.com/xmlResult.aspx?page=1&xmldoc=20091650672cjfsupp2d978_11563.xml |litigants=Sanders v. Apple Inc. |date=January 21, 2009 |court=[[United States District Court for the Northern District of California|N.D. Cal.]] |vol=672 |reporter=F.Supp.2d |opinion=978}}</ref>
On August 4, 2020, Apple refreshed the iMac models. The smaller 21.5-inch model was updated with SSDs standard. The 27-inch model received 10th generation Intel chips, a T2 Security chip, a 1080p camera, studio-quality microphone, an option for nano-textured glass, as well as SSDs standard. The 27-inch model now has SSDs soldered to the motherboard, which means the storage is no longer replaceable, and in order to replace a hard drive the entire motherboard must be replaced and any data on the drive will be wiped.<ref>{{Cite web|date=2020-08-05|title=iMac 27 "2020: SSDs arrive soldered|url=https://www.world-today-news.com/imac-27-2020-ssds-arrive-soldered/|access-date=2020-09-09|website=World Today News|language=en-US|archive-date=September 20, 2020|archive-url=https://web.archive.org/web/20200920170629/https://www.world-today-news.com/imac-27-2020-ssds-arrive-soldered/|url-status=live}}</ref>


While not a criticism of iMac ''per se'', the integrated design has some inherent tradeoffs that have garnered criticism. In ''The Mythical Midrange Mac Minitower'', Dan Frakes of ''Macworld'' suggests that with the iMac occupying the midrange of Apple's product line, Apple has little to offer consumers who want some ability to expand or upgrade their computers, but do not need (or cannot afford) the [[Mac Pro]].<ref>{{Cite web |last=Frakes |first=Dan |title=The Mythical Midrange Mac Minitower |url=http://www.macworld.com/article/58562/2007/06/midrangemac.html |url-status=dead |archive-url=https://web.archive.org/web/20100911201909/http://www.macworld.com/article/58562/2007/06/midrangemac.html |archive-date=September 11, 2010 |access-date=July 6, 2011 |website=Macworld}}</ref> For example, iMac's integration of monitor and computer, while convenient, commits the owner to replace both at the same time. For a time before the [[Mac mini]]'s introduction, there were rumors of a "headless iMac"<ref>{{Cite web |last=Bangeman |first=Eric |date=December 29, 2004 |title=Apple supposedly prepping cheap "headless iMac" |url=https://arstechnica.com/old/content/2004/12/4488.ars |url-status=live |archive-url=https://web.archive.org/web/20100210061608/http://arstechnica.com/old/content/2004/12/4488.ars |archive-date=February 10, 2010 |access-date=July 6, 2011 |publisher=ARStechnica}}</ref> but the G4 Mac mini as introduced had lower performance compared to the iMac, which at the time featured a G5 processor.<ref>{{Cite web |last=Berger |first=Jennifer |date=January 26, 2005 |title=Mac mini: Perfect Bookshelf Box for Mac Minimalists |url=https://www.macworld.com/article/1042363/macminireview.html |url-status=live |archive-url=https://web.archive.org/web/20120402193107/http://www.macworld.com/article/1042363/macminireview.html |archive-date=April 2, 2012 |access-date=March 24, 2012 |website=[[Macworld]]}}</ref> Some third party suppliers such as [[Other World Computing]] provide upgrade kits that include specialized tools for working on iMacs.
On April 20, 2021, Apple announced redesigned iMacs with a 24-inch display, new colors (7), updated cameras, and the inclusion of the [[Apple M1]] chip.


Similarly, though the graphics chipset in some Intel models is on a removable [[Mobile PCI Express Module|MXM]], neither Apple nor third parties have offered retail iMac [[Graphics processing unit|GPU]] upgrades, with the exception of those for the original iMac G3's "mezzanine" PCI slot. Models after iMac G5 (excluding the August 7, 2007, iMac update{{According to whom|date=March 2022}}) made it difficult for the end-user to replace the hard disk or optical drive, and Apple's warranty explicitly forbids upgrading the socketed CPU. While conceding the possibility of a [[mini-tower]] cannibalizing sales from the Mac Pro, Frakes argues there is enough frustration with iMac's limitations to make such a proposition worthwhile. This disparity has become more pronounced after the G4 era since the bottom-end Power Mac G5 (with one brief exception) and Mac Pro models have all been priced in the US$1999–2499$ range, while base model Power Macs G4s and earlier were US$1299–1799. The current generation iMac has Intel 5th generation i5 and i7 processors, ranging from quad-core 2.7&nbsp;GHz i5 to a quad-core 3.4&nbsp;GHz i7 processor,<ref>{{Cite web |date=December 10, 2012 |title=iMac Technical Specifications |url=https://www.apple.com/imac/specs/ |url-status=live |archive-url=https://web.archive.org/web/20150728131342/https://www.apple.com/imac/specs/ |archive-date=July 28, 2015 |access-date=September 9, 2017}}</ref> however it is possible to upgrade the 2010 edition of the iMac quite easily.<ref>{{Cite web |last=Rawlins |first=Stephen |date=April 15, 2012 |title=Upgrade iMac Intel Core i3 CPU to Core i7 |url=http://www.ifixit.com/Guide/Upgrade+iMac+Intel+Core+i3+CPU+to+Core+i7/8670/1 |url-status=live |archive-url=https://web.archive.org/web/20121012020131/http://www.ifixit.com/Guide/Upgrade+iMac+Intel+Core+i3+CPU+to+Core+i7/8670/1 |archive-date=October 12, 2012 |access-date=October 8, 2012 |website=EnglandGreen}}</ref>
== Influence ==
== Timeline==
{| class="wikitable" style="text-align:center; width:100%"
|-
! [[Generation]]
! Form factor
! [[Display device|Display]]
! [[Central processing unit|Processor]]
! Included [[Hard drive|HDD]]
! Included [[Mac OS]] version<ref>{{Cite web |date=April 21, 2010 |title=Mac OS X versions (builds) included with Intel-based Macs |url=http://support.apple.com/kb/HT1159 |url-status=live |archive-url=https://web.archive.org/web/20100401165729/http://support.apple.com/kb/ht1159 |archive-date=April 1, 2010 |access-date=May 16, 2010 |publisher=[[Apple Inc.|Apple]]}}</ref>
! Released
! Discontinued


|-
desire scott ruined the imac
| '''[[iMac G3]]'''
.<ref>{{cite web|title=Compaq Hopes to Follow the iMac|url=http://www.zdnet.com/news/compaq-hopes-to-follow-the-imac/104658|first=John G.|last=Spooner|date=December 16, 1999|work=[[ZDNet]]|access-date=September 19, 2014|archive-date=July 3, 2014|archive-url=https://web.archive.org/web/20140703171130/http://www.zdnet.com/news/compaq-hopes-to-follow-the-imac/104658|url-status=live}}</ref> It was the first Macintosh computer to have a [[USB]] port but no [[floppy disk drive]]. Subsequently, all Macs have included USB. Via the USB port, hardware makers could make products compatible with both x86 PCs and Macs. Previously, Macintosh users had to seek out certain hardware, such as keyboards and mice specifically tailored for the "old world" Mac's unique [[Apple Desktop Bus|ADB]] interface and printers and modems with [[Mini-DIN connector#8-pin|MiniDIN-8]] serial ports. Only a limited number of models from certain manufacturers were made with these interfaces and often came at a premium price. USB, being cross-platform, has allowed Macintosh users to select from a large selection of devices marketed for the [[Wintel]] PC platform, such as [[USB hub|hubs]], [[image scanner|scanners]], [[data storage device|storage devices]], [[USB flash drives]], and [[Mouse (computing)|mice]]. After the iMac, Apple continued to remove older peripheral interfaces and floppy drives from the rest of its product line.
| [[File:IMac G3 Bondi Blue, three-quarters view.png|140px|Slot loading iMac G3.]]
| 15″ [[Cathode ray tube|CRT]]
| [[PowerPC G3]]
| 4&nbsp;GB to 60&nbsp;GB<ref>{{Cite web |title=iMac G3 |url=https://apple-history.com/compare/imac/imac_summer2001}}</ref>
| [[Mac OS 8.1|8.1]], [[Mac OS 8#Mac OS 8.5|8.5]], [[Mac OS 8.6|8.6]], [[Mac OS 9|9.0]], 9.1, [[Mac OS X v10.0|10.0]], [[Mac OS X 10.1|10.1]], [[Mac OS X Jaguar|10.2]]
| August 15, 1998
| March 2003


|-
Borrowing from the 1997 [[Twentieth Anniversary Macintosh]], the various LCD-based iMac designs continued the [[All-in-one PC|all-in-one]] concept first envisioned in Apple's original Macintosh computer. The successful iMac allowed Apple to continue targeting the [[Power Macintosh]] line at the high-end of the market. This foreshadowed a similar strategy in the notebook market when the iMac-like [[iBook]] was released in 1999. Since then, the company has continued this strategy of differentiating the consumer versus professional product lines. Apple's focus on design has allowed each of its subsequent products to create a distinctive identity. Apple avoided using the beige colors that were then common in the PC industry. The company would later drift from the multicolored designs of the late 1990s and early 2000s. The latter part of the decade saw Apple using [[Anodizing|anodized]] aluminum; glass; and white, black, and clear [[polycarbonate]] plastics among their build materials. Today many PCs are more design-conscious than before the iMac's introduction, with multi-shaded design schemes being common, and some desktops and laptops available in colorful, decorative patterns.<ref>{{cite web |url=http://www.macworld.com/article/135017/2008/08/imacanniversary.html |title=Eight ways the iMac changed computing |access-date=August 27, 2008 |work=[[Macworld]] |date=August 15, 2008 |archive-date=December 22, 2011 |archive-url=https://web.archive.org/web/20111222091746/http://www.macworld.com/article/135017/2008/08/imacanniversary.html |url-status=live }}</ref>
| '''[[iMac G4]]'''
| [[File:IMac G4 sunflower7.png|120px|iMac G4 Sunflower.]]
| 15″, 17″, or 20″ [[LCD]]
| [[PowerPC G4]]
| 40&nbsp;GB to 160 GB
| 9.2, [[Mac OS X v10.1|10.1]], [[Mac OS X v10.2|10.2]], [[Mac OS X Panther|10.3]]
| January 2002
| July 2004


|-
Apple's use of translucent, candy-colored plastics inspired similar [[industrial design]]s in other consumer products.<ref>{{cite magazine |url=https://www.wired.com/2008/09/gallery-imac-anniversary/ |title=10 Years of Cuddly, Friendly iMacs |magazine=Wired |first=Benj |last=Edwards |date=September 15, 2008 |access-date=December 10, 2016 |archive-date=December 20, 2016 |archive-url=https://web.archive.org/web/20161220092946/https://www.wired.com/2008/09/gallery-imac-anniversary/ |url-status=live }}</ref> Apple's later introduction of the iPod, iBook G3 (Dual USB), and iMac G4 (all featuring snowy-white plastic), inspired similar designs in other companies' consumer electronics products. The color rollout also featured two distinctive ads: one called 'Life Savers' featured the [[Rolling Stones]] song, "[[She's a Rainbow]]" and an advertisement for the white version had the introduction of [[Cream (band)|Cream]]'s "[[White Room]]" as its backing track{{Citation needed|date=October 2017}}.
| '''[[iMac G5]]'''
| [[File:IMac G5 - Frontal view.png|140px|iMac G5 Rev A.]]
| 17″ or 20″ LCD
| [[PowerPC G5]]
| 40&nbsp;GB to 500 GB
| [[Mac OS X Panther|10.3]], [[Mac OS X Tiger|10.4]]
| August 2004
| March 2006


|-
== Reception ==
| '''[[iMac (Intel-based)#1st generation: Polycarbonate iMac|Polycarbonate Intel iMac]]'''
| [[File:IMac transparency.png|140px|Polycarbonate iMac.]]
| 17″, 20″, or 24″ LCD
| [[Intel Core]] Duo/[[Intel Core 2|Core 2]] Duo
| 80&nbsp;GB to 750 GB
| [[Mac OS X Tiger|10.4]]
| January 2006
| August 2007


|-
iMac has received considerable critical acclaim, including praise from technology columnist [[Walt Mossberg]] as the "Gold Standard of desktop computing";<ref>{{cite web
| '''[[iMac (Intel-based)#2nd generation: Aluminum iMac|Aluminum iMac]]'''
|url=http://solution.allthingsd.com/20051130/gold-standard-for-pcs/
| [[File:IMac aluminium.png|150px|Aluminium iMac.]]
|title=A New Gold Standard for PCs
| 20″ or 24″ LCD
|author=Walt Mossberg
| [[Intel Core 2]] Duo
|author-link=Walter Mossberg
| 250&nbsp;GB to 1 TB
|date=November 30, 2005
| [[Mac OS X Tiger|10.4]], [[Mac OS X Leopard|10.5]], [[Mac OS X Snow Leopard|10.6]]
|access-date=June 29, 2007
| August 2007
|publisher=All Things Digital
|archive-date=May 19, 2011
| August 2011
|archive-url=https://web.archive.org/web/20110519122904/http://solution.allthingsd.com/20051130/gold-standard-for-pcs/
|url-status=live
}}</ref> ''[[Forbes]]'' magazine described the original candy-colored line of iMac computers as being an "industry-altering success".<ref>{{cite web
|url=https://www.forbes.com/2000/04/14/feat.html
|title=Resurgence Of An American Icon
|author=Jon Swartz
|date=April 14, 2000
|access-date=November 24, 2006
|work=Forbes
|archive-date=October 14, 2007
|archive-url=https://web.archive.org/web/20071014213653/http://www.forbes.com/2000/04/14/feat.html
|url-status=live
}}</ref> The first 24" [[Core 2 Duo]] iMac received [[CNET]]'s "Must-have desktop" in their 2006 ''Top 10 Holiday Gift Picks''.<ref>{{cite video
|url=http://www.cnettv.com/9710-1_53-24930.html
|title=Must-have desktop: Apple iMac Core 2 Duo (24-inch, 2.16&nbsp;GHz)
|medium=Internet
|work=CNET
|date=November 22, 2006
|people=Rich DeMuro
|access-date=January 16, 2007
|archive-date=August 19, 2007
|archive-url=https://web.archive.org/web/20070819012526/http://www.cnettv.com/9710-1_53-24930.html
|url-status=dead
}}</ref>


|-
Apple faced a class-action lawsuit filed in 2008 for allegedly deceiving the public by promising millions of colors from the LCD screens of all Mac models while its 20-inch model only held 262,144 colors.<ref>{{cite web|url=http://www.appleinsider.com/articles/08/03/31/apple_hit_with_another_millions_of_colors_lawsuit.html|title=Apple hit with another "millions of colors" lawsuit|website=[[AppleInsider]]|date=March 31, 2008|access-date=April 6, 2008|archive-date=April 6, 2008|archive-url=https://web.archive.org/web/20080406025816/http://www.appleinsider.com/articles/08/03/31/apple_hit_with_another_millions_of_colors_lawsuit.html|url-status=live}}</ref> This issue arose due to the use of 6-bit per pixel [[Liquid crystal display#Twisted nematic (TN)|Twisted nematic LCD]] screens. The case was dismissed on January 21, 2009.<ref>{{cite court|url=http://www.leagle.com/xmlResult.aspx?page=1&xmldoc=20091650672cjfsupp2d978_11563.xml |litigants=Sanders v. Apple Inc. |date=January 21, 2009 |court=[[United States District Court for the Northern District of California|N.D. Cal.]] |vol=672 |reporter=F.Supp.2d |opinion=978}}</ref>
| '''[[iMac (Intel-based)#3rd generation: Unibody iMac|Unibody iMac]]'''
| [[File:Imac 16-9.png|180px|Unibody iMac.]]
| rowspan=3 | 21.5" or 27" LCD
| [[Intel Core 2]] Duo/[[Intel Core i3|i3]]/[[Intel Core i5|i5]]/[[Intel Core i7|i7]]
| 256&nbsp;GB to 2&nbsp;TB
| [[Mac OS X Snow Leopard|10.6]], [[Mac OS X Lion|10.7]], [[OS X Mountain Lion|10.8]]
| October 2009
| March 2013


|-
While not a criticism of iMac ''per se'', the integrated design has some inherent tradeoffs that have garnered criticism. In ''The Mythical Midrange Mac Minitower'', Dan Frakes of ''Macworld'' suggests that with the iMac occupying the midrange of Apple's product line, Apple has little to offer consumers who want some ability to expand or upgrade their computers, but do not need (or cannot afford) the [[Mac Pro]].<ref>{{cite web |last=Frakes |first=Dan |url=http://www.macworld.com/article/58562/2007/06/midrangemac.html |title=The Mythical Midrange Mac Minitower |work=Macworld |access-date=July 6, 2011 |archive-date=September 11, 2010 |archive-url=https://web.archive.org/web/20100911201909/http://www.macworld.com/article/58562/2007/06/midrangemac.html |url-status=dead }}</ref> For example, iMac's integration of monitor and computer, while convenient, commits the owner to replace both at the same time. For a time before the [[Mac mini]]'s introduction, there were rumors of a "headless iMac"<ref>{{cite web |last=Bangeman |first=Eric |url=https://arstechnica.com/old/content/2004/12/4488.ars |title=Apple supposedly prepping cheap "headless iMac" |publisher=ARStechnica |date=December 29, 2004 |access-date=July 6, 2011 |archive-date=February 10, 2010 |archive-url=https://web.archive.org/web/20100210061608/http://arstechnica.com/old/content/2004/12/4488.ars |url-status=live }}</ref> but the G4 Mac mini as introduced had lower performance compared to the iMac, which at the time featured a G5 processor.<ref>{{cite web |url=https://www.macworld.com/article/1042363/macminireview.html |title=Mac mini: Perfect Bookshelf Box for Mac Minimalists |first=Jennifer |last=Berger |work=[[Macworld]] |date=January 26, 2005 |access-date=March 24, 2012 |archive-date=April 2, 2012 |archive-url=https://web.archive.org/web/20120402193107/http://www.macworld.com/article/1042363/macminireview.html |url-status=live }}</ref> Some third party suppliers such as [[Other World Computing]] provide upgrade kits that include specialized tools for working on iMacs.
| '''[[IMac (Intel-based)#4th generation: Slim Unibody iMac|Slim Unibody iMac]]'''
| [[File:IMac vector.svg|160px|Slim edge unibody iMac.]]
| [[List of Intel Core i3 processors|Intel Core i3]]/[[List of Intel Core i5 processors|i5]]/[[Intel Core i7|i7]]
| 256&nbsp;GB to 3&nbsp;TB
| [[OS X Mountain Lion|10.8]], [[OS X Mavericks|10.9]], [[OS X Yosemite|10.10]], [[OS X El Capitan|10.11]], [[MacOS Sierra|10.12]], [[MacOS High Sierra|10.13]], [[MacOS Mojave|10.14]], [[MacOS Catalina|10.15]], [[MacOS Big Sur|11]]
| November 2012
| October 2021


|-
Similarly, though the graphics chipset in some Intel models is on a removable [[Mobile PCI Express Module|MXM]], neither Apple nor third parties have offered retail iMac [[Graphics processing unit|GPU]] upgrades, with the exception of those for the original iMac G3's "mezzanine" PCI slot. Models after iMac G5 (excluding the August 7, 2007 iMac update{{According to whom|date=March 2022}}) made it difficult for the end-user to replace the hard disk or optical drive, and Apple's warranty explicitly forbids upgrading the socketed CPU. While conceding the possibility of a [[mini-tower]] cannibalizing sales from the Mac Pro, Frakes argues there is enough frustration with iMac's limitations to make such a proposition worthwhile. This disparity has become more pronounced after the G4 era since the bottom-end Power Mac G5 (with one brief exception) and Mac Pro models have all been priced in the US$1999–2499$ range, while base model Power Macs G4s and earlier were US$1299–1799. The current generation iMac has Intel 5th generation i5 and i7 processors, ranging from quad-core 2.7 GHz i5 to a quad-core 3.4 GHz i7 processor,<ref>{{cite web |url=https://www.apple.com/imac/specs/ |title=iMac Technical Specifications |date=December 10, 2012 |access-date=September 9, 2017 |archive-date=July 28, 2015 |archive-url=https://web.archive.org/web/20150728131342/https://www.apple.com/imac/specs/ |url-status=live }}</ref> however it is possible to upgrade the 2010 edition of the iMac quite easily.<ref>{{cite web |url=http://www.ifixit.com/Guide/Upgrade+iMac+Intel+Core+i3+CPU+to+Core+i7/8670/1 |title=Upgrade iMac Intel Core i3 CPU to Core i7 |first=Stephen |last=Rawlins |work=EnglandGreen |date=April 15, 2012 |access-date=October 8, 2012 |archive-date=October 12, 2012 |archive-url=https://web.archive.org/web/20121012020131/http://www.ifixit.com/Guide/Upgrade+iMac+Intel+Core+i3+CPU+to+Core+i7/8670/1 |url-status=live }}</ref>
| '''[[iMac (Intel-based)#5th generation: Retina iMac|Retina iMac]]'''
| [[File:IMac vector.svg|160px|Retina iMac.]]
| [[Intel Core i3]]/[[List of Intel Core i5 microprocessors|i5]]/[[Intel Core i7|i7]]/[[Intel Core i9|i9]]
| 256&nbsp;GB to 3&nbsp;TB
| [[OS X Yosemite|10.10]], [[OS X El Capitan|10.11]], [[MacOS Sierra|10.12]], [[MacOS High Sierra|10.13]], [[MacOS Mojave|10.14]], [[MacOS Catalina|10.15]], [[MacOS Big Sur|11]], [[MacOS Monterey|12]]
| October 2014
| March 2022

|-
| '''[[iMac (Apple silicon)]]'''
| [[File:M1 iMac vector.svg|170px|]]
| 24" LCD
| [[Apple silicon#M series|Apple M series]]
| 256&nbsp;GB to 2&nbsp;TB
| [[MacOS Big Sur|11]], [[MacOS Monterey|12]], [[MacOS Ventura|13]], [[MacOS Sonoma|14]], [[MacOS Sequoia|15]]
| April 2021
| {{N/A}}

|}

{{Timeline of iMac models|headerextension=}}
{{For-text|more detailed timelines|the articles for each individual generation}}


== Supported operating systems ==
== Supported operating systems ==
=== Supported Apple operating system releases ===
=== Supported Apple operating system releases ===

[[macOS Sequoia]], the current release of macOS, will work with Wi-Fi and graphics acceleration on unsupported iMac computers with a compatible patch utility.<ref>{{Cite web |title=Supported Models {{!}} OpenCore Legacy Patcher |url=https://dortania.github.io/OpenCore-Legacy-Patcher/MODELS.html#imac |access-date=June 14, 2021 |website=dortania.github.io |archive-date=February 1, 2022 |archive-url=https://web.archive.org/web/20220201094731/https://dortania.github.io/OpenCore-Legacy-Patcher/MODELS.html#macbook-air |url-status=live }}</ref>

{| class="wikitable mw-collapsible style=" style="font-size: 80%"
{| class="wikitable mw-collapsible style=" style="font-size: 80%"
|+ Supported macOS releases on iMac
! colspan="33" style="text-align:center;" |Supported Apple operating systems releases
|-
|-
! rowspan="3" |OS release
! rowspan="3" |OS release
! colspan="13" |PowerPC-based
! colspan="13" |PowerPC-based
! colspan="18" |Intel-based
! colspan="18" |Intel-based
!Apple silicon-based
! colspan="3" |Apple silicon
|-
|-
! colspan="2" |G3 (tray loading, 1st generation)
! colspan="2" |G3 (tray loading)
! colspan="4" |G3 (slot-loading, 2nd generation)
! colspan="4" |G3 (slot-loading)
! colspan="4" |G4 (3rd generation)
! colspan="4" |G4
! colspan="3" |G5 (4th generation)
! colspan="3" |G5
! colspan="3" |Polycarbonate (5th generation)
! colspan="3" |Polycarbonate
! colspan="3" |Aluminum (6th generation)
! colspan="3" |Aluminum
! colspan="3" |Unibody (7th generation)
! colspan="3" |Unibody
! colspan="3" |Slim Unibody (8th generation)
! colspan="3" |Slim Unibody
! colspan="6" |Retina (9th generation)
! colspan="6" |Retina
! colspan="3" |Colors
!10th generation
|-
|-
!1998
!1998
Line 174: Line 214:
!Late 2014
!Late 2014
!Mid 2015
!Mid 2015
!Late 2015*
!Late 2015{{r|group=M|NonRetina1517}}
!2017{{r|group=M|NonRetina1517}}
!2017*
!2019
!2019
!2020
!2020
!M1, 2021
!M1, 2021
!M3, 2023
!M4, 2024
|-
|-
![[Mac OS 8]]
![[Mac OS 8]]
Line 184: Line 226:
|{{Ya|text=8.5.1}}
|{{Ya|text=8.5.1}}
|{{Ya|text=8.6}}
|{{Ya|text=8.6}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 222: Line 266:
|colspan="2"{{Ya|text=9.2.2}}
|colspan="2"{{Ya|text=9.2.2}}
|colspan="5" {{Operational|Emulation only}}
|colspan="5" {{Operational|Emulation only}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 243: Line 289:
|-
|-
![[Mac OS X 10.0|10.0 Cheetah]]
![[Mac OS X 10.0|10.0 Cheetah]]
|colspan="5"{{Ya|text=With 128 MB RAM}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.0.4}}
|{{Ya|text=10.0.4}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 277: Line 321:
|-
|-
![[Mac OS X 10.1|10.1 Puma]]
![[Mac OS X 10.1|10.1 Puma]]
|colspan="5"{{Ya|text=With 128 MB RAM}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.1.2}}
|{{Ya|text=10.1.2}}
|{{Ya|text=10.1.5}}
|{{Ya|text=10.1.5}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 311: Line 353:
|-
|-
![[Mac OS X Jaguar|10.2 Jaguar]]
![[Mac OS X Jaguar|10.2 Jaguar]]
|colspan="5"{{Ya|text=With 128 MB RAM}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 321: Line 359:
|{{Ya|text=10.2.3}}
|{{Ya|text=10.2.3}}
|{{Ya|text=10.2.6 (15" and 17")}}
|{{Ya|text=10.2.6 (15" and 17")}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 345: Line 385:
|-
|-
![[Mac OS X Panther|10.3 Panther]]
![[Mac OS X Panther|10.3 Panther]]
|colspan="5"{{Ya|text=With 128 MB RAM}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 356: Line 392:
|{{Ya|text=10.3.1 (20")}}
|{{Ya|text=10.3.1 (20")}}
|{{Ya|text=10.3.5}}
|{{Ya|text=10.3.5}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 379: Line 417:
|-
|-
![[Mac OS X Tiger|10.4 Tiger]]
![[Mac OS X Tiger|10.4 Tiger]]
|colspan="2"{{partial|patch}}
|colspan="2"{{partial|Patch}}
|colspan="6"{{Ya|text=With 256 MB RAM}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 394: Line 427:
|colspan="2"{{Ya|text=10.4.7}}
|colspan="2"{{Ya|text=10.4.7}}
|{{Ya|text=10.4.10}}
|{{Ya|text=10.4.10}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 412: Line 447:
![[Mac OS X Leopard|10.5 Leopard]]
![[Mac OS X Leopard|10.5 Leopard]]
|colspan="6"{{free|With G4 processor upgrade}}
|colspan="6"{{free|With G4 processor upgrade}}
|colspan="2"{{partial|patch}}
|colspan="2"{{partial|Patch}}
|{{nonfree|17" only, 15" requires patch}}
|{{nonfree|17" with 512 MB RAM<br />15" with patch}}
|colspan="3"{{Ya|text=With 512 MB RAM}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 424: Line 457:
|{{Ya|text=10.5.2}}
|{{Ya|text=10.5.2}}
|{{Ya|text=10.5.6}}
|{{Ya|text=10.5.6}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 449: Line 484:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="3"{{nonfree|patch, beta only}}
|colspan="2"{{Ya|text=With 1&nbsp;GB RAM}}
|{{na}}
|{{na}}
|colspan="3"{{Ya|text=With 1&nbsp;GB RAM}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.6.1}}
|{{Ya|text=10.6.3}}
|{{Ya|text=10.6.3}}
|{{Ya|text=10.6.6}}
|{{Ya|text=10.6.6}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 483: Line 521:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="2" rowspan="2"{{partial|patch, requires processor upgrade}}
|colspan="2" rowspan="2"{{partial|Patch{{r|group=M|ReqProcUpd}}}}
|colspan="3"{{Ya|text=With 2&nbsp;GB RAM}}
|colspan="3"{{Ya|text=With 2&nbsp;GB RAM}}
|{{Ya}}
|{{Ya}}
Line 489: Line 527:
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 514: Line 554:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{partial|patch}}
|{{partial|Patch}}
|colspan="2"{{Ya|text=With 2&nbsp;GB RAM}}
|colspan="2"{{Ya|text=With 2&nbsp;GB RAM}}
|{{Ya}}
|{{Ya}}
Line 522: Line 562:
|{{Ya|text=10.8.1}}
|{{Ya|text=10.8.1}}
|{{Ya|text=10.8.4}}
|{{Ya|text=10.8.4}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 545: Line 587:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{partial|patch, requires processor upgrade}}
|{{partial|Patch{{r|group=M|ReqProcUpd}}}}
|{{partial|Patch{{r|group=M|ReqProcUpd}}{{r|group=M|NoGrapAcc}}}}
|{{partial|patch, requires processor upgrade, no graphics acceleration}}
|{{partial|patch}}
|{{partial|Patch}}
|colspan="2"{{Ya|text=With 2&nbsp;GB RAM}}
|colspan="2"{{Ya|text=With 2&nbsp;GB RAM}}
|{{Ya}}
|{{Ya}}
Line 556: Line 598:
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.9.3}}
|{{Ya|text=10.9.3}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 578: Line 622:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="2" rowspan="2"{{partial|patch, requires processor upgrade, no graphics acceleration}}
|colspan="2" rowspan="2"{{partial|Patch{{r|group=M|ReqProcUpd}}{{r|group=M|NoGrapAcc}}}}
|rowspan="2" {{partial|patch, no graphics acceleration}}
|rowspan="2" {{partial|Patch{{r|group=M|NoGrapAcc}}}}
|colspan="2"{{Ya|text=With 2&nbsp;GB RAM}}
|colspan="2"{{Ya|text=With 2&nbsp;GB RAM}}
|{{Ya}}
|{{Ya}}
Line 590: Line 634:
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.10.3}}
|{{Ya|text=10.10.3}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 621: Line 667:
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 643: Line 691:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|rowspan="4"{{partial|patch, requires processor upgrade}}
|rowspan="4" {{partial|Patch{{r|group=M|ReqProcUpd}}}}
|colspan="2"{{partial|patch}}
|colspan="2" {{partial|Patch}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 655: Line 703:
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.12.5}}
|{{Ya|text=10.12.5}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 676: Line 726:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="2"{{partial|patch}}
|colspan="2"{{partial|Patch}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 687: Line 737:
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 708: Line 760:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="5"{{partial|patch}}
|colspan="5"{{partial|Patch}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 717: Line 769:
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.14.3}}
|{{Ya|text=10.14.3}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
Line 737: Line 791:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="5"{{partial|patch}}
|colspan="5"{{partial|Patch}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 747: Line 801:
|{{Ya}}
|{{Ya}}
|{{Ya|text=10.15.6}}
|{{Ya|text=10.15.6}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|{{n/a}}
|-
|-
![[MacOS Big Sur|11.0 Big Sur]]
![[macOS Big Sur|11 Big Sur]]
|{{na}}
|{{na}}
|{{na}}
|{{na}}
Line 766: Line 822:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|rowspan="3"{{partial|patch, requires processor upgrade, no bluetooth}}<ref name="OpenCore-Patcher">{{cite web |title=OpenCore Legacy Patcher Supported Models |url=https://dortania.github.io/OpenCore-Legacy-Patcher/MODELS.html |website=OpenCore Legacy Patcher |publisher=Dortania |access-date=17 March 2023}}</ref>
|rowspan="5"{{partial|Patch{{r|group=M|ReqProcUpd}}{{r|group=M|NoBluetooth}}}}<ref name="OpenCore-Patcher">{{cite web |title=OpenCore Legacy Patcher Supported Models |url=https://dortania.github.io/OpenCore-Legacy-Patcher/MODELS.html |website=OpenCore Legacy Patcher |publisher=Dortania |access-date=March 17, 2023}}</ref>
|colspan="7"{{partial|patch}}
|colspan="7"{{partial|Patch}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 775: Line 831:
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya|11.3}}
|{{Ya|text=11.3}}
|{{n/a}}
|{{n/a}}
|-
|-
![[MacOS Monterey|12.0 Monterey]]
![[macOS Monterey|12 Monterey]]
|{{na}}
|{{na}}
|{{na}}
|{{na}}
Line 794: Line 852:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="5"{{partial|patch}}
|colspan="10"{{partial|Patch}}
|colspan="5"{{partial|patch}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 801: Line 858:
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{n/a}}
|{{n/a}}
|-
|-
![[MacOS Ventura|13.0 Ventura]]
![[macOS Ventura|13 Ventura]]
|{{na}}
|{{na}}
|{{na}}
|{{na}}
Line 819: Line 878:
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="11"{{partial|patch}}<ref name="OpenCore-Patcher">{{cite web |title=OpenCore Legacy Patcher Supported Models |url=https://dortania.github.io/OpenCore-Legacy-Patcher/MODELS.html |website=OpenCore Legacy Patcher |publisher=Dortania |access-date=17 March 2023}}</ref>
|colspan="11"{{partial|Patch}}<ref name="OpenCore-Patcher"/>
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya|text=13.5}}
|{{n/a}}
|-
![[macOS Sonoma|14 Sonoma]]
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="12"{{partial|Patch}}<ref name="OpenCore-Patcher"/>
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{n/a}}
|-
![[MacOS Sequoia|15 Sequoia]]
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|{{na}}
|colspan="12"{{partial|Patch}}<ref name="OpenCore-Patcher"/>
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya|text=15.1}}
|}
|}
{{Reflist|group=M|refs=
<ref name=NonRetina1517>Includes 21.5" non-Retina models released in the same date.</ref>
<ref name=ReqProcUpd>Requires processor upgrade.</ref>
<ref name=NoGrapAcc>No graphics acceleration.</ref>
<ref name=NoBluetooth>No Bluetooth.</ref>
}}


*Includes 21.5" non-Retina models released in the same date (Late 2015 and Mid 2017)


=== Supported Windows versions ===
=== Supported Windows versions ===
{| class="wikitable mw-collapsible style="width: 100%;" style="font-size: 90%"
{| class="wikitable mw-collapsible style="font-size: 80%"
|+ Supported Windows versions
|-
! colspan="11" style="text-align:center;" | Supported Windows versions
|-
|-
! rowspan="2" style="width:12em;" |OS release
! rowspan="2" style="width:12em;" |OS release
! colspan="2" |5th generation
! colspan="2" |Polycarbonate
!Aluminum
!6th generation
! colspan="3" |7th generation
! colspan="3" |Unibody
!Slim Unibody
!8th generation
! colspan="3" |9th generation
! colspan="3" |Retina
|-
|-
! colspan="1" |Early 2006
! colspan="1" |Early 2006
Line 849: Line 962:
! 2017–2020
! 2017–2020
|-
|-
! [[Windows XP]]<br />32-bit{{r|group=Note|XP}}<ref name="XP-8">{{cite web |url=https://support.apple.com/en-us/HT204048 |title=System requirements to install Windows on your Mac via Boot Camp |date=March 10, 2015 |access-date=August 21, 2020 |archive-url=https://web.archive.org/web/20150312172800/https://support.apple.com/en-us/HT204048 |archive-date=March 12, 2015}}</ref><ref name="Keizer">{{cite magazine|url=http://www.computerworld.com/s/article/9218794/OS_X_Lion_requires_Windows_7_for_Boot_Camp|title=OS X Lion requires Windows 7 for Boot Camp|last=Keizer|first=Gregg|magazine=[[Computerworld]]|access-date=August 2, 2011|date=August 2, 2011}}</ref>
! [[Windows XP]]<br />32-bit{{r|group=W|XP}}<ref name="XP-8">{{cite web |url=https://support.apple.com/en-us/HT204048 |title=System requirements to install Windows on your Mac via Boot Camp |date=March 10, 2015 |access-date=August 21, 2020 |archive-url=https://web.archive.org/web/20150312172800/https://support.apple.com/en-us/HT204048 |archive-date=March 12, 2015 |url-status=deviated}}</ref><ref name="Keizer">{{cite magazine|url=http://www.computerworld.com/s/article/9218794/OS_X_Lion_requires_Windows_7_for_Boot_Camp|title=OS X Lion requires Windows 7 for Boot Camp|last=Keizer|first=Gregg|magazine=[[Computerworld]]|access-date=August 2, 2011|date=August 2, 2011}}{{Dead link|date=August 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref>
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{partial}}{{r|group=Note|XP}}
|{{partial}}{{r|group=W|XP}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
Line 861: Line 974:
|{{Na}}
|{{Na}}
|-
|-
! [[Windows Vista]]<br />32-bit{{r|group=Note|Vista}}<ref name="XP-8" /><ref name="Keizer" />
! [[Windows Vista]]<br />32-bit{{r|group=W|Vista}}<ref name="XP-8" /><ref name="Keizer" />
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{partial}}{{r|group=Note|Vista}}
|{{partial}}{{r|group=W|Vista}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
Line 873: Line 986:
|{{Na}}
|{{Na}}
|-
|-
! [[Windows Vista]]<br />64-bit{{r|group=Note|Vista}}<ref name="XP-8" />
! [[Windows Vista]]<br />64-bit{{r|group=W|Vista}}<ref name="XP-8" />
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{partial}}{{r|group=Note|Vista}}
|{{partial}}{{r|group=W|Vista}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
Line 885: Line 998:
|{{Na}}
|{{Na}}
|-
|-
! [[Windows 7]]<br />32-bit{{r|group=Note|Win732-bit}}<ref name="XP-8" /><ref>{{cite web|url=https://www.nextofwindows.com/apple-released-boot-camp-with-windows-10-support|title=Apple Released Boot Camp 6.1 with Windows 10 Support|last=Hu|first=Jonathan|website=nextofwindows|date=August 12, 2015|access-date=August 21, 2020|archive-date=August 9, 2020|archive-url=https://web.archive.org/web/20200809114931/https://www.nextofwindows.com/apple-released-boot-camp-with-windows-10-support|url-status=live}}</ref>
! [[Windows 7]]<br />32-bit{{r|group=W|Win732-bit}}<ref name="XP-8" /><ref>{{cite web|url=https://www.nextofwindows.com/apple-released-boot-camp-with-windows-10-support|title=Apple Released Boot Camp 6.1 with Windows 10 Support|last=Hu|first=Jonathan|website=nextofwindows|date=August 12, 2015|access-date=August 21, 2020|archive-date=August 9, 2020|archive-url=https://web.archive.org/web/20200809114931/https://www.nextofwindows.com/apple-released-boot-camp-with-windows-10-support|url-status=live}}</ref>
|{{Na}}
|{{Na}}
|{{Ya}}
|{{Ya}}
Line 897: Line 1,010:
|{{Na}}
|{{Na}}
|-
|-
! [[Windows 7]]<br />64-bit{{r|group=W|Win764-bit}}<ref name="XP-8" /><ref name="7 and later">{{cite web|url=https://support.apple.com/en-us/HT204048|title=System requirements to install Windows using Boot Camp for macOS|website=Apple Support|date=December 6, 2018|access-date=August 21, 2020|archive-date=March 12, 2015|archive-url=https://web.archive.org/web/20150312172800/https://support.apple.com/en-us/HT204048|url-status=live}}</ref>
|-
! [[Windows 7]]<br />64-bit{{r|group=Note|Win764-bit}}<ref name="XP-8" /><ref name="7 and later">{{cite web|url=https://support.apple.com/en-us/HT204048|title=System requirements to install Windows using Boot Camp for macOS|website=Apple Support|date=December 6, 2018|access-date=August 21, 2020|archive-date=March 12, 2015|archive-url=https://web.archive.org/web/20150312172800/https://support.apple.com/en-us/HT204048|url-status=live}}</ref>
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
Line 910: Line 1,022:
|{{Na}}
|{{Na}}
|-
|-
! [[Windows 8]]<br />{{r|group=Note|8.0}}{{r|group=Note|Win8+}}<ref name="XP-8" />
! [[Windows 8]]<br />{{r|group=W|8.0}}{{r|group=W|Win8+}}<ref name="XP-8" />
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{partial|Partial, Patch}}{{r|group=Note|m10}}
|{{partial|Partial, Patch}}{{r|group=W|m10}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 922: Line 1,034:
|{{Na}}
|{{Na}}
|-
|-
! [[Windows 8.1]]<br />{{r|group=Note|8.1}}{{r|group=Note|Win8+}}<ref>{{cite web |url=https://support.apple.com/en-us/HT201457 |title=Use Windows 8.1 on your Mac with Boot Camp |date=September 24, 2018 |website=Apple Support |access-date=August 21, 2020 |archive-date=September 6, 2017 |archive-url=https://web.archive.org/web/20170906054051/https://support.apple.com/en-us/HT201457 |url-status=live }}</ref><ref name="7 and later" />
! [[Windows 8.1]]<br />{{r|group=W|8.1}}{{r|group=W|Win8+}}<ref>{{cite web |url=https://support.apple.com/en-us/HT201457 |title=Use Windows 8.1 on your Mac with Boot Camp |date=September 24, 2018 |website=Apple Support |access-date=August 21, 2020 |archive-date=September 6, 2017 |archive-url=https://web.archive.org/web/20170906054051/https://support.apple.com/en-us/HT201457 |url-status=live }}</ref><ref name="7 and later" />
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{partial|Partial, Patch}}{{r|group=Note|m10}}
|{{partial|Partial, Patch}}{{r|group=W|m10}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
|{{Ya}}
Line 934: Line 1,046:
|{{Na}}
|{{Na}}
|-
|-
! [[Windows 10]]<br />{{r|group=Note|Win10}}{{r|group=Note|Win8+}}<ref>{{cite web |url=https://support.apple.com/en-us/HT201468 |title=Install Windows 10 on your Mac with Boot Camp Assistant |date=June 16, 2020 |website=Apple Support |access-date=August 21, 2020 |archive-date=August 21, 2020 |archive-url=https://web.archive.org/web/20200821065212/https://support.apple.com/en-us/HT201468 |url-status=live }}</ref><ref name="7 and later" />
! [[Windows 10]]<br />{{r|group=W|Win10}}{{r|group=W|Win8+}}<ref>{{cite web |url=https://support.apple.com/en-us/HT201468 |title=Install Windows 10 on your Mac with Boot Camp Assistant |date=June 16, 2020 |website=Apple Support |access-date=August 21, 2020 |archive-date=August 21, 2020 |archive-url=https://web.archive.org/web/20200821065212/https://support.apple.com/en-us/HT201468 |url-status=live }}</ref><ref name="7 and later" />
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
Line 946: Line 1,058:
|{{Ya}}
|{{Ya}}
|-
|-
![[Windows 11]]<br />{{r|group=Note|Win11}}
![[Windows 11]]<br />{{r|group=W|Win11}}
|{{Na}}
|{{Na}}
|{{Na}}
|{{Na}}
Line 959: Line 1,071:
|-
|-
|}
|}
{{Reflist|group=Note|refs=
{{Reflist|group=W|refs=
<ref name=XP>Windows XP can only be installed on Macs built up until late 2009 with [[Boot Camp (software)|Boot Camp]] 3 or earlier, excluding the late 2009 high-end 27-inch model. This includes Mac OS X 10.6 or earlier and copies of Mac OS X 10.7 that have not been updated to Boot Camp 4.</ref>
<ref name=XP>Windows XP can only be installed on Macs built up until late 2009 with [[Boot Camp (software)|Boot Camp]] 3 or earlier, excluding the late 2009 high-end 27-inch model. This includes Mac OS X 10.6 or earlier and copies of Mac OS X 10.7 that have not been updated to Boot Camp 4.</ref>
<ref name=Vista>Windows Vista can only be installed on Macs built up until late 2009 with Boot Camp 3 or earlier, excluding the late 2009 high-end 27-inch model. This includes Mac OS X 10.6 or earlier and copies of Mac OS X 10.7 that have not been updated to Boot Camp 4.</ref>
<ref name=Vista>Windows Vista can only be installed on Macs built up until late 2009 with Boot Camp 3 or earlier, excluding the late 2009 high-end 27-inch model. This includes Mac OS X 10.6 or earlier and copies of Mac OS X 10.7 that have not been updated to Boot Camp 4.</ref>
Line 971: Line 1,083:
<ref name=Win11>Windows 11 is not officially supported for use via BootCamp by either Apple or Microsoft.</ref>
<ref name=Win11>Windows 11 is not officially supported for use via BootCamp by either Apple or Microsoft.</ref>
}}
}}

== Timeline of iMac models ==
{{Timeline of iMac models|headerextension=}}
{{For2|more detailed timelines|the articles for each individual generation}}
{| class="wikitable" style="text-align:center; width:100%"
|-
! [[Generation]]
! Form factor
! [[Display device|Display]]
! [[Central processing unit|Processor]]
! Included [[Hard drive|HDD]]
! Included [[Mac OS]] version<ref>{{cite web |url=http://support.apple.com/kb/HT1159 |title=Mac OS X versions (builds) included with Intel-based Macs |publisher=[[Apple Inc.|Apple]] |date=April 21, 2010 |access-date=May 16, 2010 |archive-date=April 1, 2010 |archive-url=https://web.archive.org/web/20100401165729/http://support.apple.com/kb/ht1159 |url-status=live }}</ref>
! Release date
! Discontinued

|-
| '''[[iMac G3]]'''
| [[File:IMac G3 Bondi Blue, three-quarters view.png|140px|Slot loading iMac G3.]]
| 15″ (13.8″ viewable) [[Cathode ray tube|CRT]]
| [[PowerPC G3]]
| 4&nbsp;GB to 60&nbsp;GB<ref>{{cite web| url=https://apple-history.com/compare/imac/imac_summer2001 |title=iMac G3}}</ref>
| [[Mac OS 8.1|8.1]], [[Mac OS 8#Mac OS 8.5|8.5]], [[Mac OS 8.6|8.6]], [[Mac OS 9|9.0]], 9.1, [[Mac OS X v10.0|10.0]], [[Mac OS X 10.1|10.1]], [[Mac OS X Jaguar|10.2]]
| August 15, 1998
| March 2003

|-
| '''[[iMac G4]]'''
| [[File:IMac G4 sunflower7.png|120px|iMac G4 Sunflower.]]
| 15″, 17″, or 20″ [[LCD]]
| [[PowerPC G4]]
| 40&nbsp;GB to 160 GB
| 9.2, [[Mac OS X v10.1|10.1]], [[Mac OS X v10.2|10.2]], [[Mac OS X Panther|10.3]]
| January 7, 2002
| July 2004

|-
| '''[[iMac G5]]'''
| [[File:IMac G5 - Frontal view.png|140px|iMac G5 Rev A.]]
| 17″ or 20″ LCD
| [[PowerPC G5]]
| 40&nbsp;GB to 500 GB
| [[Mac OS X Panther|10.3]], [[Mac OS X Tiger|10.4]]
| August 31, 2004
| March 2006

|-
| '''[[iMac (Intel-based)#1st generation: Polycarbonate iMac|Polycarbonate Intel iMac]]'''
| [[File:IMac transparency.png|140px|Polycarbonate iMac.]]
| 17″, 20″, or 24″ LCD
| [[Intel Core]] Duo/[[Intel Core 2]] Duo
| 80&nbsp;GB to 750 GB
| [[Mac OS X Tiger|10.4]]
| January 2006
| August 2007

|-
| '''[[iMac (Intel-based)#2nd generation: Aluminum iMac|Aluminum iMac]]'''
| [[File:IMac aluminium.png|150px|Aluminium iMac.]]
| 20″ or 24″ LCD
| [[Intel Core 2]] Duo
| 250&nbsp;GB to 1 TB
| [[Mac OS X Tiger|10.4]], [[Mac OS X Leopard|10.5]], [[Mac OS X Snow Leopard|10.6]]
| August 7, 2007
| August 2011

|-
| '''[[iMac (Intel-based)#3rd generation: Unibody iMac|Unibody iMac]]'''
| [[File:Imac 16-9.png|180px|Unibody iMac.]]
| rowspan=3 | 21.5" or 27" [[LED-backlit LCD display|LED-LCD]]
| [[Intel Core 2]] Duo/[[Intel Core i3|i3]]/[[Intel Core i5|i5]]/[[Intel Core i7|i7]]
| 500&nbsp;GB to 2&nbsp;TB or 256&nbsp;GB [[Solid-state drive|SSD]]
| [[Mac OS X Snow Leopard|10.6]], [[Mac OS X Lion|10.7]], [[OS X Mountain Lion|10.8]]
| October 20, 2009
| March 2013

|-
| '''[[IMac (Intel-based)#4th generation: Slim Unibody iMac|Slim Unibody iMac]]'''
| [[File:IMac vector.svg|160px|Slim edge unibody iMac.]]
| [[List of Intel Core i3 processors|Intel Core i3]]/ [[List of Intel Core i5 processors|i5]]/[[Intel Core i7|i7]]
| 1&nbsp;TB to 3&nbsp;TB HDD, 1&nbsp;TB to 3&nbsp;TB Fusion Drive or 256&nbsp;GB to 1&nbsp;TB flash storage
| [[OS X Mountain Lion|10.8]], [[OS X Mavericks|10.9]], [[OS X Yosemite|10.10]], [[OS X El Capitan|10.11]], [[MacOS Sierra|10.12]], [[MacOS High Sierra|10.13]], [[MacOS Mojave|10.14]], [[MacOS Catalina|10.15]], [[MacOS Big Sur|11]]
| November 30, 2012 (21.5"), January 2013<ref>{{Cite web|title=New 27-inch iMac orders won't ship until January &#124; Macworld|publisher=[[Macworld]]|url=http://www.macworld.com/article/2019014/new-27-inch-imac-orders-wont-ship-until-january.html|access-date=January 15, 2013|archive-date=September 5, 2014|archive-url=https://web.archive.org/web/20140905045828/http://www.macworld.com/article/2019014/new-27-inch-imac-orders-wont-ship-until-january.html|url-status=live}}</ref> (27")
| October 13, 2015 (27"), October 30, 2021 (21.5")

|-
| '''[[iMac (Intel-based)#5th generation: Retina iMac|Retina iMac]]'''
| [[File:IMac vector.svg|160px|Retina iMac.]]
| [[Intel Core i3]]/[[List of Intel Core i5 microprocessors|i5]]/[[Intel Core i7|i7]]/[[Intel Core i9|i9]]
| 1&nbsp;TB to 3&nbsp;TB HDD, 1&nbsp;TB to 3&nbsp;TB Fusion Drive or 256&nbsp;GB to 2&nbsp;TB flash storage
| [[OS X Yosemite|10.10]], [[OS X El Capitan|10.11]], [[MacOS Sierra|10.12]], [[MacOS High Sierra|10.13]], [[MacOS Mojave|10.14]], [[MacOS Catalina|10.15]], [[MacOS Big Sur|11]], [[MacOS Monterey|12]]
| October 16, 2014 (27"), October 13, 2015 (21.5")
| April 20, 2021 (21.5"), March 8, 2022 (27")

|-
| '''[[iMac M1|iMac (Apple silicon)]]'''
| [[File:M1 iMac vector.svg|170px|]]
| 24" [[LED-backlit LCD display|LED-LCD]]
| [[Apple M1]]
| 256&nbsp;GB to 2&nbsp;TB flash storage
| [[MacOS Big Sur|11]], [[MacOS Monterey|12]], [[MacOS Ventura|13]]
| April 20, 2021 (24")
| N/A

|}


== References ==
== References ==
{{Reflist|30em}}
{{Reflist}}


== External links ==
== External links ==

Latest revision as of 00:00, 2 December 2024

iMac
Front face of blue iMac (24-inch, M4, 2024)
DeveloperApple Inc.
Product familyMacintosh
Release dateAugust 15, 1998; 26 years ago (1998-08-15) (G3)
Operating systemmacOS (see § Supported operating systems for previous)
RelatedMac Mini, Mac Pro
Websiteapple.com/imac

The iMac is a series of all-in-one computers from Apple Inc. operating on the MacOS. Introduced by Steve Jobs in August 1998 when the company was financially troubled, the computer was an inexpensive, consumer-oriented computer that would easily connect to the Internet. Since that time, it has remained a primary part of Apple's consumer desktop offerings and evolved through seven distinct forms.

The design of the iMac has been seen as both controversial and trendsetting. From its introduction, the computer has eschewed many entrenched legacy technologies, notably becoming an early adopter of the USB port, and removing floppy disk and later optical disc drives.

In its original form, the iMac G3 had a gumdrop or egg-shaped look, with a CRT monitor, mainly enclosed by a colored, translucent plastic case. The second major revision, the iMac G4, moved a design with a hemispherical base containing all the main components and an LCD monitor on a freely moving arm attached to it. The third and fourth revisions, the iMac G5 and the Intel iMac, placed all the components immediately behind the display in a plastic casing, creating a slim unified design that tilts only up and down on a simple metal base. The fifth, sixth and seventh revisions swapped the plastic enclosure for metal and became progressively thinner over each revision.

The most recent revision, the Apple Silicon iMac, uses Apple's own processors (silicon) and is 11.5 millimeters (0.45 in) thick. Between 2017 and 2021, Apple also sold a workstation-class version of the computer called the iMac Pro.

History

[edit]
The timeline of iMac from 1998 to 2021, comparing it with the original Macintosh 128K (1984). This chart shows the change in the physical characteristics and appearance of the product.

Apple was facing bankruptcy in the mid-1990s, with its market share cannibalized by Windows-based PCs and Macintosh clones. The company had tried and failed to ship a modern operating system for its hardware. Looking instead for an outside product to acquire, Apple announced its purchase of NexT, Inc. in 1996. Alongside Next's products and software came Steve Jobs, Apple's co-founder who had been ousted from the company years earlier. Jobs initially was brought on at Apple as an adviser, but Jobs replaced Gil Amelio as interim CEO in 1997 and began a reorganization of the company. He reduced Apple's multitude of confusing computer options to just four: one laptop and one desktop model for consumers, and another laptop and desktop model for professionals. What became the iMac began as Apple's effort to develop the consumer desktop to fill that product gap.[citation needed]

Apple's head of design Jony Ive and the rest of the design team developed sketches for a distinctive, all-in-one computer that was to be a legacy-free PC focused on ease of use and internet connectivity. The design team made the new computer colorful and translucent, built around a cathode-ray tube display wrapped in a curved plastic case. Ad agency director Ken Segall suggested the "iMac" name: it was short, had "Mac" in it, and the "i" prefix suggested the internet. Jobs initially hated it, but the name ultimately stuck.[1]: 109–110  Apple later adopted the 'i' prefix across its consumer hardware and software lines, such as iPod, iBook (later MacBook), iPhone, iPad and various pieces of software such as the iLife, iCloud suite and iWork and the company's media player/store, iTunes.[citation needed]

Three of the seven iMac colors available in 2024—blue, green and pink—with corresponding Magic Keyboards

Despite mixed reviews from the tech press, the iMac was a major commercial success at a time when Apple desperately needed a hit product.[2] The iMac ultimately sold more than six million units, being revised multiple times and appearing in 13 different colors and patterns.[citation needed] The iMac was "designed to make it easy for home users to connect to the Internet."[3] A commercial, dubbed "Simplicity Shootout", pitted seven-year-old Johann Thomas and his border collie Brodie, with an iMac, against Adam Taggart, a Stanford University MBA student, with an HP Pavilion 8250, in a race to set up their computers. Johann and Brodie finished in 8 minutes and 15 seconds,[4] whereas Adam was still working on it by the end of the commercial.

As the prices of flat-screen liquid crystal displays (LCDs) began to fall, Apple conceived of an update to the iMac. Inspired by a sunflower, the iMac G4 put the computer in a semi-hemispherical base, with the display sitting above it on a stainless steel arm. The arm allowed the display to be easily tilted, rotated, and raised and lowered by a touch. The exuberant colors of the old iMac was replaced by stark white.[citation needed]

Ever-increasing screen sizes led Apple to make the iMac G5 a more conservative design, with the components of the computer attached to the back of the display and raised above the resting surface with an aluminum foot.[citation needed]

By 2005, it had become more and more apparent that IBM's development for the desktop implementation of PowerPC was grinding to a halt. Apple announced at the Worldwide Developers Conference that it would be switching the Macintosh to the x86 architecture and Intel's line of Core processors. The first Intel-equipped Macs were unveiled on January 10, 2006: the MacBook Pro and a new iMac, which outwardly looked identical to the iMac G5. Within nine months, Apple had smoothly transitioned the entire Macintosh line to Intel. The Intel-based iMac was redesigned in 2007 with an aluminum enclosure, which was gradually refined and slimmed down in the following years. In 2014, the iMac added high-resolution "retina" 4K and 5K displays, and a more powerful, professional-oriented model, the iMac Pro, was introduced in 2017.

Apple announced a shift from Intel processors to its own Apple Silicon in June 2020. Apple announced redesigned iMacs with a 24-inch display and Apple M1 chip in April 2021. These new models harkened back to the colorful iMac G3s, coming in seven colors. The iMacs were updated in 2023 to use the Apple M3 chip.[5]

Influence

[edit]

The original iMac was the first legacy-free PC.[6] It was the first Macintosh computer to have a USB port but no floppy disk drive. Subsequently, all Macs have included USB. Via the USB port, hardware makers could make products compatible with both x86 PCs and Macs. Previously, Macintosh users had to seek out certain hardware, such as keyboards and mice specifically tailored for the "old world" Mac's unique ADB interface and printers and modems with MiniDIN-8 serial ports. Only a limited number of models from certain manufacturers were made with these interfaces and often came at a premium price. USB, being cross-platform, has allowed Macintosh users to select from a large selection of devices marketed for the Wintel PC platform, such as hubs, scanners, storage devices, USB flash drives, and mice. After the iMac, Apple continued to remove older peripheral interfaces and floppy drives from the rest of its product line.

Borrowing from the 1997 Twentieth Anniversary Macintosh, the various LCD-based iMac designs continued the all-in-one concept first envisioned in Apple's original Macintosh computer. The successful iMac allowed Apple to continue targeting the Power Macintosh line at the high-end of the market. This foreshadowed a similar strategy in the notebook market when the iMac-like iBook was released in 1999. Since then, the company has continued this strategy of differentiating the consumer versus professional product lines. Apple's focus on design has allowed each of its subsequent products to create a distinctive identity. Apple avoided using the beige colors that were then common in the PC industry. The company would later drift from the multicolored designs of the late 1990s and early 2000s. The latter part of the decade saw Apple using anodized aluminum; glass; and white, black, and clear polycarbonate plastics among its build materials. Today many PCs are more design-conscious than before the iMac's introduction, with multi-shaded design schemes being common, and some desktops and laptops available in colorful, decorative patterns.[7]

Apple's use of translucent, candy-colored plastics inspired similar industrial designs in other consumer products.[8] Apple's later introduction of the iPod, iBook G3 (Dual USB), and iMac G4 (all featuring snowy-white plastic), inspired similar designs in other companies' consumer electronics products. The color rollout also featured two distinctive ads: one called 'Life Savers' featured the Rolling Stones song, "She's a Rainbow" and an advertisement for the white version had the introduction of Cream's "White Room" as its backing track[citation needed].

Reception

[edit]

iMac has received considerable critical acclaim, including praise from technology columnist Walt Mossberg as the "Gold Standard of desktop computing";[9] Forbes magazine described the original candy-colored line of iMac computers as being an "industry-altering success".[10] The first 24" Core 2 Duo iMac received CNET's "Must-have desktop" in its 2006 Top 10 Holiday Gift Picks.[11]

Apple faced a class-action lawsuit filed in 2008 for allegedly deceiving the public by promising millions of colors from the LCD screens of all Mac models while its 20-inch model only held 262,144 colors.[12] This issue arose due to the use of 6-bit per pixel Twisted nematic LCD screens. The case was dismissed on January 21, 2009.[13]

While not a criticism of iMac per se, the integrated design has some inherent tradeoffs that have garnered criticism. In The Mythical Midrange Mac Minitower, Dan Frakes of Macworld suggests that with the iMac occupying the midrange of Apple's product line, Apple has little to offer consumers who want some ability to expand or upgrade their computers, but do not need (or cannot afford) the Mac Pro.[14] For example, iMac's integration of monitor and computer, while convenient, commits the owner to replace both at the same time. For a time before the Mac mini's introduction, there were rumors of a "headless iMac"[15] but the G4 Mac mini as introduced had lower performance compared to the iMac, which at the time featured a G5 processor.[16] Some third party suppliers such as Other World Computing provide upgrade kits that include specialized tools for working on iMacs.

Similarly, though the graphics chipset in some Intel models is on a removable MXM, neither Apple nor third parties have offered retail iMac GPU upgrades, with the exception of those for the original iMac G3's "mezzanine" PCI slot. Models after iMac G5 (excluding the August 7, 2007, iMac update[according to whom?]) made it difficult for the end-user to replace the hard disk or optical drive, and Apple's warranty explicitly forbids upgrading the socketed CPU. While conceding the possibility of a mini-tower cannibalizing sales from the Mac Pro, Frakes argues there is enough frustration with iMac's limitations to make such a proposition worthwhile. This disparity has become more pronounced after the G4 era since the bottom-end Power Mac G5 (with one brief exception) and Mac Pro models have all been priced in the US$1999–2499$ range, while base model Power Macs G4s and earlier were US$1299–1799. The current generation iMac has Intel 5th generation i5 and i7 processors, ranging from quad-core 2.7 GHz i5 to a quad-core 3.4 GHz i7 processor,[17] however it is possible to upgrade the 2010 edition of the iMac quite easily.[18]

Timeline

[edit]
Generation Form factor Display Processor Included HDD Included Mac OS version[19] Released Discontinued
iMac G3 Slot loading iMac G3. 15″ CRT PowerPC G3 4 GB to 60 GB[20] 8.1, 8.5, 8.6, 9.0, 9.1, 10.0, 10.1, 10.2 August 15, 1998 March 2003
iMac G4 iMac G4 Sunflower. 15″, 17″, or 20″ LCD PowerPC G4 40 GB to 160 GB 9.2, 10.1, 10.2, 10.3 January 2002 July 2004
iMac G5 iMac G5 Rev A. 17″ or 20″ LCD PowerPC G5 40 GB to 500 GB 10.3, 10.4 August 2004 March 2006
Polycarbonate Intel iMac Polycarbonate iMac. 17″, 20″, or 24″ LCD Intel Core Duo/Core 2 Duo 80 GB to 750 GB 10.4 January 2006 August 2007
Aluminum iMac Aluminium iMac. 20″ or 24″ LCD Intel Core 2 Duo 250 GB to 1 TB 10.4, 10.5, 10.6 August 2007 August 2011
Unibody iMac Unibody iMac. 21.5" or 27" LCD Intel Core 2 Duo/i3/i5/i7 256 GB to 2 TB 10.6, 10.7, 10.8 October 2009 March 2013
Slim Unibody iMac Slim edge unibody iMac. Intel Core i3/i5/i7 256 GB to 3 TB 10.8, 10.9, 10.10, 10.11, 10.12, 10.13, 10.14, 10.15, 11 November 2012 October 2021
Retina iMac Retina iMac. Intel Core i3/i5/i7/i9 256 GB to 3 TB 10.10, 10.11, 10.12, 10.13, 10.14, 10.15, 11, 12 October 2014 March 2022
iMac (Apple silicon) 24" LCD Apple M series 256 GB to 2 TB 11, 12, 13, 14, 15 April 2021
Timeline of iMac and eMac models
Mac StudioApple WatchiPadiPhoneMacBookMac MiniPower Mac G5iPodPower Mac G4 CubeiBookPower Macintosh G3iMac (Apple silicon)iMac (Apple silicon)iMac ProiMac (Intel-based)iMac (Intel-based)iMac (Intel-based)iMac (Intel-based)iMac (Intel-based)iMac (Intel-based)iMac (Intel-based)iMac (Intel-based)iMac (Intel-based)iMac G5iMac G5iMac G5iMac G5iMac G4iMac G4iMac G4eMaciMac G3#Model line-upiMac G3#Model line-upiMac G3#Model line-upiMac G3

Supported operating systems

[edit]

Supported Apple operating system releases

[edit]

macOS Sequoia, the current release of macOS, will work with Wi-Fi and graphics acceleration on unsupported iMac computers with a compatible patch utility.[21]

Supported macOS releases on iMac
OS release PowerPC-based Intel-based Apple silicon
G3 (tray loading) G3 (slot-loading) G4 G5 Polycarbonate Aluminum Unibody Slim Unibody Retina Colors
1998 Early 1999 Late 1999 Mid 2000 Early 2001 Mid 2001 Early 2002 15" Mid 2002 17" Early 2003 Late 2003 Mid 2004 Mid 2005 Late 2005 Early 2006 Mid 2006 Late 2006 Mid 2007 Early 2008 Early 2009 Late 2009 Mid 2010 Mid 2011 Late 2012 Late 2013 Mid 2014 Late 2014 Mid 2015 Late 2015[M 1] 2017[M 1] 2019 2020 M1, 2021 M3, 2023 M4, 2024
Mac OS 8 Yes 8.5.1 8.6
Mac OS 9 Yes Yes Yes 9.0.4 9.1 9.2.2 Emulation only
10.0 Cheetah With 128 MB RAM 10.0.4
10.1 Puma With 128 MB RAM Yes 10.1.2 10.1.5
10.2 Jaguar With 128 MB RAM Yes Yes Yes 10.2.3 10.2.6 (15" and 17")
10.3 Panther With 128 MB RAM Yes Yes Yes Yes 10.3.1 (20") 10.3.5
10.4 Tiger Patch With 256 MB RAM Yes Yes Yes Yes 10.4.2 10.4.4 10.4.7 10.4.10
10.5 Leopard With G4 processor upgrade Patch 17" with 512 MB RAM
15" with patch
With 512 MB RAM Yes Yes Yes Yes Yes 10.5.2 10.5.6
10.6 Snow Leopard No No No No No No No No No No No No No With 1 GB RAM Yes Yes Yes 10.6.1 10.6.3 10.6.6
10.7 Lion No No No No No No No No No No No No No Patch[M 2] With 2 GB RAM Yes Yes Yes Yes
10.8 Mountain Lion No No No No No No No No No No No No No Patch With 2 GB RAM Yes Yes Yes Yes 10.8.1 10.8.4
10.9 Mavericks No No No No No No No No No No No No No Patch[M 2] Patch[M 2][M 3] Patch With 2 GB RAM Yes Yes Yes Yes Yes Yes 10.9.3
10.10 Yosemite No No No No No No No No No No No No No Patch[M 2][M 3] Patch[M 3] With 2 GB RAM Yes Yes Yes Yes Yes Yes Yes Yes 10.10.3
10.11 El Capitan No No No No No No No No No No No No No With 2 GB RAM Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
10.12 Sierra No No No No No No No No No No No No No No No No Patch[M 2] Patch Yes Yes Yes Yes Yes Yes Yes Yes Yes 10.12.5
10.13 High Sierra No No No No No No No No No No No No No No No No Patch Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
10.14 Mojave No No No No No No No No No No No No No No No No Patch Yes Yes Yes Yes Yes Yes Yes 10.14.3
10.15 Catalina No No No No No No No No No No No No No No No No Patch Yes Yes Yes Yes Yes Yes Yes Yes 10.15.6
11 Big Sur No No No No No No No No No No No No No No No No Patch[M 2][M 4][22] Patch Yes Yes Yes Yes Yes Yes Yes 11.3
12 Monterey No No No No No No No No No No No No No No No No Patch Yes Yes Yes Yes Yes
13 Ventura No No No No No No No No No No No No No No No No Patch[22] Yes Yes Yes Yes 13.5
14 Sonoma No No No No No No No No No No No No No No No No Patch[22] Yes Yes Yes Yes
15 Sequoia No No No No No No No No No No No No No No No No Patch[22] Yes Yes Yes Yes 15.1
  1. ^ a b Includes 21.5" non-Retina models released in the same date.
  2. ^ a b c d e f Requires processor upgrade.
  3. ^ a b c No graphics acceleration.
  4. ^ No Bluetooth.


Supported Windows versions

[edit]
Supported Windows versions
OS release Polycarbonate Aluminum Unibody Slim Unibody Retina
Early 2006 Mid 2006-Early 2009 Late 2009 Mid 2010 Mid 2011 Late 2012-Mid 2015 Late 2015 2017–2020
Windows XP
32-bit[W 1][23][24]
Yes Yes Yes Partial[W 1] No No No No No No
Windows Vista
32-bit[W 2][23][24]
Yes Yes Yes Partial[W 2] No No No No No No
Windows Vista
64-bit[W 2][23]
Yes Yes Yes Partial[W 2] No No No No No No
Windows 7
32-bit[W 3][23][25]
No Yes Yes Yes Yes Yes No No No No
Windows 7
64-bit[W 4][23][26]
No No No Yes Yes Yes Yes Yes No No
Windows 8
[W 5][W 6][23]
No No No No Partial, Patch[W 7] Yes Yes Yes Yes No
Windows 8.1
[W 8][W 6][27][26]
No No No No Partial, Patch[W 7] Yes Yes Yes Yes No
Windows 10
[W 9][W 6][28][26]
No No No No Patch Patch Yes Yes Yes Yes
Windows 11
[W 10]
No No No No No No No No No No
  1. ^ a b Windows XP can only be installed on Macs built up until late 2009 with Boot Camp 3 or earlier, excluding the late 2009 high-end 27-inch model. This includes Mac OS X 10.6 or earlier and copies of Mac OS X 10.7 that have not been updated to Boot Camp 4.
  2. ^ a b c d Windows Vista can only be installed on Macs built up until late 2009 with Boot Camp 3 or earlier, excluding the late 2009 high-end 27-inch model. This includes Mac OS X 10.6 or earlier and copies of Mac OS X 10.7 that have not been updated to Boot Camp 4.
  3. ^ The 32-bit version of Windows 7 can only be installed on Macs with Boot Camp 3.1 to 6.0. This includes OS X 10.11 and earlier.
  4. ^ The 64-bit version of Windows 7 can only be installed on Macs with Boot Camp 3.1 or later, running macOS High Sierra or earlier. Later versions of macOS no longer support Windows 7.
  5. ^ Windows 8 can only be installed on Macs with Boot Camp 5.0 to 6.0. This includes OS X 10.11 and earlier.
  6. ^ a b c Only 64-bit versions of Windows are supported for Windows 8 and later.
  7. ^ a b Only the 27-inch model of the Mid-2010 iMac supports Windows 8 and 8.1. The 21.5-inch model is not supported.
  8. ^ Windows 8.1 can only be installed on Macs with Boot Camp 5.1 or later, running macOS High Sierra or earlier. Later versions of macOS no longer support Windows 8.1.
  9. ^ Windows 10 can only be installed on Macs with Boot Camp 6.0 or later. It is the only supported version of Windows on macOS Mojave and later.
  10. ^ Windows 11 is not officially supported for use via BootCamp by either Apple or Microsoft.

References

[edit]
  1. ^ Segall, Ken (2013). Insanely simple: the obsession that drives Apple's success (2nd ed.). The Penguin Group. ISBN 978-1-5918-4621-5.
  2. ^ Snell, Jason (December 28, 2020). "20 Macs for 2020: #1 – iMac G3". Six Colors. Archived from the original on January 12, 2023. Retrieved November 21, 2022.
  3. ^ McIntosh, Jane; Chrisp, Peter; Parker, Philip; Gibson, Carrie; Grant, R. G.; Regan, Sally (October 2014). History of the World in 1,000 Objects. New York: DK and the Smithsonian. p. 382. ISBN 978-1-4654-2289-7.
  4. ^ "iMac Review: It's a Mac". Washington Apple Pi. December 13, 1998. Archived from the original on July 20, 2011. Retrieved July 6, 2011.
  5. ^ Apple ‘Scary Fast’ Mac launch event: the 4 biggest announcements, Emma Roth, The Verge, October 31, 2023
  6. ^ Spooner, John G. (December 16, 1999). "Compaq Hopes to Follow the iMac". ZDNet. Archived from the original on July 3, 2014. Retrieved September 19, 2014.
  7. ^ "Eight ways the iMac changed computing". Macworld. August 15, 2008. Archived from the original on December 22, 2011. Retrieved August 27, 2008.
  8. ^ Edwards, Benj (September 15, 2008). "10 Years of Cuddly, Friendly iMacs". Wired. Archived from the original on December 20, 2016. Retrieved December 10, 2016.
  9. ^ Walt Mossberg; Katherine Boehret (November 30, 2005). "A New Gold Standard for PCs". All Things Digital. Retrieved July 27, 2023.
  10. ^ Jon Swartz (April 14, 2000). "Resurgence Of An American Icon". Forbes. Archived from the original on October 14, 2007. Retrieved November 24, 2006.
  11. ^ Rich DeMuro (November 22, 2006). Must-have desktop: Apple iMac Core 2 Duo (24-inch, 2.16 GHz). CNET (Internet). Archived from the original on August 19, 2007. Retrieved January 16, 2007.
  12. ^ "Apple hit with another "millions of colors" lawsuit". AppleInsider. March 31, 2008. Archived from the original on April 6, 2008. Retrieved April 6, 2008.
  13. ^ Sanders v. Apple Inc., 672 F.Supp.2d 978 (N.D. Cal. January 21, 2009).
  14. ^ Frakes, Dan. "The Mythical Midrange Mac Minitower". Macworld. Archived from the original on September 11, 2010. Retrieved July 6, 2011.
  15. ^ Bangeman, Eric (December 29, 2004). "Apple supposedly prepping cheap "headless iMac"". ARStechnica. Archived from the original on February 10, 2010. Retrieved July 6, 2011.
  16. ^ Berger, Jennifer (January 26, 2005). "Mac mini: Perfect Bookshelf Box for Mac Minimalists". Macworld. Archived from the original on April 2, 2012. Retrieved March 24, 2012.
  17. ^ "iMac Technical Specifications". December 10, 2012. Archived from the original on July 28, 2015. Retrieved September 9, 2017.
  18. ^ Rawlins, Stephen (April 15, 2012). "Upgrade iMac Intel Core i3 CPU to Core i7". EnglandGreen. Archived from the original on October 12, 2012. Retrieved October 8, 2012.
  19. ^ "Mac OS X versions (builds) included with Intel-based Macs". Apple. April 21, 2010. Archived from the original on April 1, 2010. Retrieved May 16, 2010.
  20. ^ "iMac G3".
  21. ^ "Supported Models | OpenCore Legacy Patcher". dortania.github.io. Archived from the original on February 1, 2022. Retrieved June 14, 2021.
  22. ^ a b c d "OpenCore Legacy Patcher Supported Models". OpenCore Legacy Patcher. Dortania. Retrieved March 17, 2023.
  23. ^ a b c d e f "System requirements to install Windows on your Mac via Boot Camp". March 10, 2015. Archived from the original on March 12, 2015. Retrieved August 21, 2020.
  24. ^ a b Keizer, Gregg (August 2, 2011). "OS X Lion requires Windows 7 for Boot Camp". Computerworld. Retrieved August 2, 2011.[permanent dead link]
  25. ^ Hu, Jonathan (August 12, 2015). "Apple Released Boot Camp 6.1 with Windows 10 Support". nextofwindows. Archived from the original on August 9, 2020. Retrieved August 21, 2020.
  26. ^ a b c "System requirements to install Windows using Boot Camp for macOS". Apple Support. December 6, 2018. Archived from the original on March 12, 2015. Retrieved August 21, 2020.
  27. ^ "Use Windows 8.1 on your Mac with Boot Camp". Apple Support. September 24, 2018. Archived from the original on September 6, 2017. Retrieved August 21, 2020.
  28. ^ "Install Windows 10 on your Mac with Boot Camp Assistant". Apple Support. June 16, 2020. Archived from the original on August 21, 2020. Retrieved August 21, 2020.
[edit]