imac 21.5 inch
imac 21.5 inch 4k retina imac 27 inch 5k retina

 

imac 21.5 inch
imac 21.5 inch 4k retina imac 27 inch 5k retina

 

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Display1

21.5-inch display
1920 x 1080 resolution

21.5-inch Retina 4K display
4096 x 2304 resolution

27-inch Retina 5K display
5120 x 2880 resolution

Processor

Dual-core or quad-core Intel Core i5

Quad-core Intel Core i5

Quad-core Intel Core i5

Memory

8GB

8GB

8GB

Storage 2

1TB hard drive
 

1TB hard drive
 

1TB hard drive or
1TB or 2TB Fusion Drive

Graphics

Intel HD Graphics 6000 or
Intel Iris Pro Graphics 6200

Intel Iris Pro Graphics 6200
 

AMD Radeon R9 M380, M390 or
M395 with 2GB GDDR5

Wireless

802.11ac Wi-Fi

Bluetooth 4.0

802.11ac Wi-Fi

Bluetooth 4.0

802.11ac Wi-Fi

Bluetooth 4.0

Connections and Expansion

Two Thunderbolt 2 ports

Four USB 3 ports

SDXC card slot

Two Thunderbolt 2 ports

Four USB 3 ports

SDXC card slot

Two Thunderbolt 2 ports

Four USB 3 ports

SDXC card slot

Camera

FaceTime HD camera

FaceTime HD camera

FaceTime HD camera

Keyboard and Mouse

Magic Keyboard

Magic Mouse 2

Magic Keyboard

Magic Mouse 2

Magic Keyboard

Magic Mouse 2

imac 21.5 inch
imac 21.5 inch 4k retina imac 27 inch 5k retina
imac 21.5 inch
imac 21.5 inch 4k retina imac 27 inch 5k retina

Learn More

Learn More

Learn More

21.5-inch

21.5-inch display
1920 x 1080 resolution

21.5-inch with Retina display

21.5-inch Retina 4K display
4096 x 2304 resolution

27-inch with Retina display

27-inch Retina 5K display
5120 x 2880 resolution

21.5-inch

Dual-core or quad-core Intel Core i5

21.5-inch with Retina display

Quad-core Intel Core i5

27-inch with Retina display

Quad-core Intel Core i5

21.5-inch

8GB

21.5-inch with Retina display

8GB

27-inch with Retina display

8GB

21.5-inch

1TB hard drive

21.5-inch with Retina display

1TB hard drive

27-inch with Retina display

1TB hard drive or 1TB or
2TB Fusion Drive

21.5-inch

Intel HD Graphics 6000 or
Intel Iris Pro Graphics 6200

21.5-inch with Retina display

Intel Iris Pro Graphics 6200

27-inch with Retina display

AMD Radeon R9 M380, M390 or
M395 with 2GB GDDR5

21.5-inch

802.11ac Wi-Fi

Bluetooth 4.0

21.5-inch with Retina display

802.11ac Wi-Fi

Bluetooth 4.0

27-inch with Retina display

802.11ac Wi-Fi

Bluetooth 4.0

21.5-inch

Two Thunderbolt 2 ports

Four USB 3 ports

SDXC card slot

21.5-inch with Retina display

Two Thunderbolt 2 ports

Four USB 3 ports

SDXC card slot

27-inch with Retina display

Two Thunderbolt 2 ports

Four USB 3 ports

SDXC card slot

21.5-inch

FaceTime HD camera

21.5-inch with Retina display

FaceTime HD camera

27-inch with Retina display

FaceTime HD camera

21.5-inch

Magic Keyboard

Magic Mouse 2

21.5-inch with Retina display

Magic Keyboard

Magic Mouse 2

27-inch with Retina display

Magic Keyboard

Magic Mouse 2

Features listed are standard configurations.

  • Display size is measured diagonally.
  • 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual formatted capacity less.
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