iMac (27-inch Retina 5K, 3.2GHz Intel Core i5, Late 2015)

The iMac (27-inch Retina 5K, 3.2GHz Intel Core i5, Late 2015) screen introduced in October, 2015 sports the newest innovating quad core processor Intel Core-i5 Skylake and a Fusion Drive as a standard storage. The graphics shared memory as well as the RAM speed has also been boosted. The design is similar to the iMacs of 2012. This is the all-in-one desktop computer in an ultra-thin (5 mm depth at the edges) all-aluminum unibody casing behind the 27” LED-backlit IPS widescreen Retina 5K display. There’s a bulge though in the center of the back panel to house all the hardware. The computer is mounted on an aluminum stand with a slightly tapered foot and an adjusting hinge.

iMac (27-inch Retina 5K, 3.2GHz Intel Core i5, Late 2015)

The iMac (27-inch Retina 5K, 3.2GHz Intel Core i5, Late 2015) features a quad core 3.2GHz Intel Core i5 I5-6500 processor (Skylake), with four independent processor cores on a single chip, DMI system bus and an integrated graphics core, 8 GB of RAM, a 1TB hard drive (7200 RPM) or a 1 TB Fusion Drive, an SD memory slot card reader, an AMD Radeon R9 M380 / M390 graphics with 2 GB of shared memory, a built-in FaceTime HD webcam and stereo speakers, as well as two “Thunderbolt-2” ports and 4 USB 3.0 ports. It also has built-in AirPort Extreme (802.11g) and Bluetooth 4.0. The cooling system is CPU controlled and the in-built speakers are mounted beneath the 27” screen for the clearer less distorted sound to bounce off the desk or other surface. The speakers’ grills also work as the vent ones. The iMac (27-inch Retina 5K, 3.2GHz Intel Core i5, Late 2015) is shipped with a compact aluminum Apple Wireless Keyboard and either with a “Magic Mouse – 2” or a traditional wired Apple Mouse or a multi-touch Magic Trackpad. Upgrade from “Magic Mouse – 2” to a Magic Trackpad-2 is optional for an extra cost.

iMac (27-inch, Late 2015)
iMac (27-inch, Late 2015). Photo from

Release Date

  • Introduced on October 13, 2015.


  • Codename: iMac with Retina Display.
  • Processor Speed: 3.2GHz.
  • Boost Speed: 3.6 GHz.
  • Processor Architecture: 64-bit.
  • Processor type: Core i5 (I5-6500) “Skylake”.
  • Processor upgrade: LGA 1151.
  • Cores: 4.
  • Graphics core: Yes.
  • On-Board Ram: 8 GB, DDR3 1867 MHz, (4 GB x 2, two slots free).
  • Max. Ram: 64 GB.
  • Video: Retina 5k 27″ LED-backlit TFT active matrix IPS, 16:9 widescreen, 5120 x 2880 pixels max resolution.
  • Webcam: FaceTime HD camera 720p, 0.9 MP, 1280 x 720 resolution.
  • Graphics: AMD Radeon R9 M380 / M390 graphics with 2 GB of shared memory.
  • Storage: 1TB hard drive (7200 RPM).
  • Fusion Drive: Yes.
  • SSD supported: “blade” type.
  • Input\Output: 4x USB 3.0, 2 “Thunderbolt-2” ports, built-in microphone, built-in speakers, audio out, audio input/output, FaceTime HD webcam, SD card reader, Kensington Lock slot.
  • Optical drive: None.
  • Card reader: SDXC card.
  • Card format: SDXC.
  • Internet \ Wireless connection: Integrated Airport Extreme 802.11 a/b/g/n, Gigabit Ethernet, Bluetooth 4.0.
  • Preinstalled OS: 10.11 (15A4310).
  • OS max. upgrade: 10.12 “Sierra”.
  • Dimensions: 20.3 x 25.6 x 8 inch.
  • Weight: 21 lb.

Model Identifiers

iMac (27-inch, Retina 5K, Late 2015)
Model IdentifieriMac17,1
Model NumberA1419 (EMC 2834)
Part NumberMK462LL/A
Family27-inch Retina 5K, Late 2015
Dimensions20.3 x 25.6 x 8 in
Weight21 pounds
Processor3.2Ghz Intel Core i5
Display Size27 inches
Storage1TB HDD
See alsoSell your iMac (27-inch Retina 5K, 3.2Ghz Intel Core i5, Late 2015) online now

Price, Discontinuation

  • Price: $1799, $1999.
  • Discontinued: June 5, 2017.


  • Intel Skylake – the next Intel Core generation of processors after Skylake – was developed by the Israeli engineers in Haifa. Intel Skylake is to power the whole range of gadgets from cell phones to desktops, including iMac Core i5 / 3.2.


New iMac 5K Unboxing – Retina 27-inch Display (2015): Review and Benchmarks [Video]

Video uploaded by iCrackUriDevice on May 21, 2015


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