Computers >> Desktops >> iMacs

>> Apple iMac

Apple iMac Retina 21.5

The 21.5" Retina iMac is the smaller of the iMac siblings, but keeps the same pixel pitch as the 27" Retina model, clocking in with a panel resolution of 4096x2304 - 9.4 million - pixels.

First released in this body style in late 2012, the 21.5" iMac first gained a 4K screen for the first time in October 2015.

Says Apple's Philip Schiller, 'From the first iMac to today, the spirit of iMac has never wavered — deliver the ultimate desktop experience with the latest technologies, gorgeous displays and cutting-edge designs'.

Model ID Disk Size (GB) RAM (GB) Amazon Price Screen Size (in) Resolution Weight (lb) Dimensions Battery Life (Hrs) Processor Base Speed Turbo Speed GPU Geekbench 64 SC Geekbench 64 MC 3DMark11 (Perf) 3DMark06 Release Date
iMac Retina 21.5 MK452LL/A 1024 8 $1279.00
21.5 4096 x 2304 12.5 17.7" H x 20.8" W x 6.9" D -1.0 i5-5675R 3.1 GHz 3.6 GHz Iris Pro Graphics 6200 3767 12784 2665 17830 10/13/2015
iMac Retina 21.5 BTO 1024 16 Search
21.5 4096 x 2304 12.5 17.7" H x 20.8" W x 6.9" D -1.0 i5-5675R 3.1 GHz 3.6 GHz Iris Pro Graphics 6200 3767 12784 2665 17830 10/13/2015
iMac Retina 21.5 BTO 1024 8 Search
21.5 4096 x 2304 12.5 17.7" H x 20.8" W x 6.9" D -1.0 i7-5775R 3.3 GHz 3.8 GHz Iris Pro Graphics 6200 4042 15830 2665 17830 10/13/2015
iMac Retina 21.5 BTO 1024 16 Search
21.5 4096 x 2304 12.5 17.7" H x 20.8" W x 6.9" D -1.0 i7-5775R 3.3 GHz 3.8 GHz Iris Pro Graphics 6200 4042 15830 2665 17830 10/13/2015
CompareLook is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Amazon prices last refreshed 2017-10-17 at 06:28 AM and are subject to change.

On this page: Images credit Apple. Geekbench Results from Geekbench suite by Primate Labs. 3DMark Results from 3DMark suites by Futuremark.