iMac 27-inch Retina 5K (Late 2015) Specs and Identifiers

The iMac 27-inch Retina 5K (Late 2015) was released in 2015 with an Intel 6th gen processor and a 27-inch 5K Retina display. Below: every configuration Apple built, how to confirm the model, and how to price it.

Price this iMac 27-inch Retina 5K (Late 2015)

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Spec summary

Match these against your device.

DeviceiMac
ModeliMac 27-inch Retina 5K (Late 2015)
Release year2015
ChipIntel 6th gen
Display27-inch 5K Retina
Model identifieriMac17,1
U.S. model numberA1419
Versions3

Which configurations exist for the iMac 27-inch Retina 5K (Late 2015)?

These are all of them; the price check accepts only these combinations.

Chip / processorMemory (RAM)Storage
Core i5 quad-core 3.2GHz
8GB16GB32GB
1TB hard drive1TB Fusion Drive2TB Fusion Drive3TB Fusion Drive256GB SSD512GB SSD
Core i5 quad-core 3.3GHz
8GB16GB32GB
1TB hard drive1TB Fusion Drive2TB Fusion Drive3TB Fusion Drive256GB SSD512GB SSD
Core i7 quad-core 4.0GHz
8GB16GB32GB
1TB Fusion Drive2TB Fusion Drive3TB Fusion Drive256GB SSD512GB SSD

How do I confirm it is an iMac 27-inch Retina 5K (Late 2015)?

  1. Read the model nameAbout This Mac, in the Apple menu, names the model, year and chip.
  2. Compare the identifierExpect iMac17,1.
  3. Compare the A-numberU.S. units read A1419; another number usually means a different region.
  4. Check the configurationUnsure? About This Mac lists the chip, memory and storage.

iMac 27-inch Retina 5K (Late 2015) spec questions

What year did the iMac 27-inch Retina 5K (Late 2015) come out?

The iMac 27-inch Retina 5K (Late 2015) launched in 2015. The About screen on the iMac lists its exact name, year and identifier. Type any identifier or model number into our lookup to land on the matching iMac page. The pricing tool gives today's number for your iMac before you hand over any personal details.

Which chip is inside the iMac 27-inch Retina 5K (Late 2015)?

Intel 6th gen, offered in 3 versions: Core i5 quad-core 3.2GHz, Core i5 quad-core 3.3GHz and Core i7 quad-core 4.0GHz. The quickest check is the About screen, under Settings on iPad and iPhone or the Apple menu on a Mac, which names the model, year and chip. Our model lookup also accepts a model number or identifier, which confirms exactly which iMac you hold before you start pricing.

Which model identifier does the iMac 27-inch Retina 5K (Late 2015) use?

iMac17,1. About This Mac, in the Apple menu, names the model, year and chip. Cosmetic wear reduces the iMac price but never disqualifies a working unit, and the quote asks about it so the number holds at testing. Should our test bench see something your answers didn't mention, you receive the reason and a revised figure, and you're free to say no and get the device back.

Which A-number belongs to the iMac 27-inch Retina 5K (Late 2015)?

In the U.S. it is A1419; units built for other regions can carry different numbers. The quickest check is the About screen, under Settings on iPad and iPhone or the Apple menu on a Mac, which names the model, year and chip. Our model lookup also accepts a model number or identifier, which confirms exactly which iMac you hold before you start pricing.

Which storage sizes did the iMac 27-inch Retina 5K (Late 2015) come in?

256GB SSD, 512GB SSD, 1TB hard drive, 1TB Fusion Drive, 2TB Fusion Drive and 3TB Fusion Drive. The About screen on the iMac lists its exact name, year and identifier. Type any identifier or model number into our lookup to land on the matching iMac page. The pricing tool gives today's number for your iMac before you hand over any personal details.

How much memory was offered on the iMac 27-inch Retina 5K (Late 2015)?

8GB, 16GB and 32GB. The iMac price is built from what the same configuration resells for right now, minus only what our technicians would need to fix. Sellers get the identical offer a seller in any other state would, so the on-screen number is a fair yardstick against Apple credit or a private sale.

What does a used iMac 27-inch Retina 5K (Late 2015) sell for?

Configuration, condition and function set it. The price check on this page shows the figure instantly. The iMac price appears before you share personal details, and postage is always covered. Every step of the iMac sale happens online and by mail, without meetups or fees. The pricing tool gives today's number for your iMac before you hand over any personal details.

Sell the iMac 27-inch Retina 5K (Late 2015)

Price notes, condition grades and the rules for this exact model.

Sell iMac 27-inch Retina 5K (Late 2015) Every iMac spec sheet