Is the 256 GB storage enough?

For documents and browsing, yes. For photo libraries, video projects or games, plan on an external SSD or cloud storage.

Can I upgrade the RAM or storage later?

RAM is user-accessible on the 27-inch 2020 iMac, but this unit already has 32 GB. The SSD is not user-replaceable, so treat 256 GB as fixed.

How does it compare to an M1 iMac?

The M1 iMac is faster per core, quieter and gets longer macOS support, but it is 24-inch. This model wins on screen size and installed RAM.

Is the display good for photo editing?

Yes. The 5K panel is wide-gamut and sharp, which is why many owners bought it for editing work.

What comes in the box?

Expect the iMac, a power cable, and Apple's keyboard and mouse in most listings. Confirm accessories with the seller before ordering.

Intel iMac prices keep falling as Apple Silicon takes over. Watch listings around back-to-school and holiday sales for the lowest new price.

What do buyers say about the Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5?

Rated 4.7 out of 5 from 437 ratings.

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Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5

Best price now

$799.00at Macpro-laObserved Nov 6, 2026, 3:38 PM

Prices are checked against each store and labelled with when.

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Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5

Best price now

$799.00at Macpro-laObserved Nov 6, 2026, 3:38 PM

Prices are checked against each store and labelled with when.

Visit Macpro-la

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Our take on the Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5

The 2020 27-inch iMac is Apple's last Intel all-in-one, with a 5120 x 2880 Retina 5K display, a 6-core 10th-gen Core i5 and a silver aluminum body. This configuration pairs 32 GB of RAM with a 256 GB SSD, so memory is generous but local storage is small. At $799 at Macpro-la as of November 6, 2026, it sits well below what this model sold for new, though it is a 2020 machine on a discontinued Intel platform.

Best forPhoto and video editing on a big 5K screenHome office and general desktop useBuyers who want macOS without Apple Silicon pricesUsers with external drives or NAS storage

Pros

Sharp, color-accurate 27-inch 5K display
6-core i5 handles everyday editing and multitasking
32 GB RAM already installed, no upgrade needed
All-in-one design with a clean cable setup
RAM is user-accessible on this model

Cons

Only 256 GB of internal storage
Intel platform: no Apple Silicon, macOS support will end sooner
No height adjustment on the standard stand
Webcam and speakers are dated by current standards
Heavy and not portable

Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5 prices at every store

Macpro-laNew
In stock
$799.00Observed Nov 6, 2026, 3:38 PM
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Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5 price history

Lowest price we've seen: $799.00 on Nov 6 at Macpro-la. Tracked across 1 store since Nov 6.

What reviewers say

4.7 / 5437 ratings

Owners rate it highly, mostly for the screen and the tidy all-in-one build. Complaints center on the small base storage and the Intel chip's age and fan noise under load.

What people mention

DisplayPraisedOwners call the 5K panel sharp and color-accurate for photo and video work.
StorageCriticisedBuyers say 256 GB is tight and most end up adding external drives.
NoiseMixedIt runs quiet day to day but fans become audible under sustained load.
BuildPraisedThe aluminum body and single-cable setup are seen as solid and tidy.
LongevityMixedOwners like the performance but worry about macOS support on an Intel Mac.

Specifications

Processor Brand: Intel CPU
Number Of Cores: Hexa-core
Monitor Resolution: 5120 x 2880
Color: Silver
Hard Drive Type: Solid State Drive
Processor Speed: 3.1 GHz
Installed Memory: 32 GB RAM

Questions and answers

Is the 256 GB storage enough?: For documents and browsing, yes. For photo libraries, video projects or games, plan on an external SSD or cloud storage.
Can I upgrade the RAM or storage later?: RAM is user-accessible on the 27-inch 2020 iMac, but this unit already has 32 GB. The SSD is not user-replaceable, so treat 256 GB as fixed.
How does it compare to an M1 iMac?: The M1 iMac is faster per core, quieter and gets longer macOS support, but it is 24-inch. This model wins on screen size and installed RAM.
Is the display good for photo editing?: Yes. The 5K panel is wide-gamut and sharp, which is why many owners bought it for editing work.
What comes in the box?: Expect the iMac, a power cable, and Apple's keyboard and mouse in most listings. Confirm accessories with the seller before ordering.
When is it cheapest?: Intel iMac prices keep falling as Apple Silicon takes over. Watch listings around back-to-school and holiday sales for the lowest new price.
Where is the Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5 cheapest?: At Macpro-la, for $799.00, as of our latest check.
What do buyers say about the Apple iMac 27-inch Retina 5K (2020) 6-Core Intel Core i5?: Rated 4.7 out of 5 from 437 ratings.