iMac 21.5 (Mid 2017) vs iMac 20 (Early 2008)
iMac 21.5
(Mid 2017)
$1,099
iMac 20
(Early 2008)
$1,199
|
Base Price (MSRP)
$1,099
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Base Price (MSRP)
$1,199
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CPU
Core i5-7360U
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CPU
Core 2 Duo E8135
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GPU
Iris Plus 640 1000MHz
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GPU
Radeon HD 2400 XT Mac MXM
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Memory
8GB
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Memory
1GB
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Storage
128GB
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Storage
250GB
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Display
21.5" LCD IPS 1920x1080 -
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Display
20" LCD TN 1680x1050 -
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GB6S 1,150
28%
GB6M 2,350
9%
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GB6S 335
8%
GB6M 575
2%
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1080p 10 FPS
8%
FP32 0.77 TFLOPS
2%
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N/A
0%
FP32 0.05 TFLOPS
0%
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8GB
DDR4-2133
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1GB
DDR2-800
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24 Tabs
5%
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Unknown # Tabs
0%
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128GB
Proprietary Apple 12+16 Pin
PCIe 3.0 x4
Up to 1.4GB/s Read
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250GB
3.5"
SATA 2
7200RPM
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186 min 4K Video
5%
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430 min 4K Video
11%
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No Optical Drive
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8x SuperDrive DL
Slot Loading
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-
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-
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21.5"
LCD IPS
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20"
LCD TN
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350 Nits
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290 Nits
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60Hz
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60Hz
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1920x1080
2.1 Million Pixels
102 PPI
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1680x1050
1.8 Million Pixels
99 PPI
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LED Backlight
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1,000:1 Contrast
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CCFL Backlight
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1,000:1 Contrast
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720p
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480p
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Magic Keyboard
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Apple Keyboard with Numeric Keypad
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Magic Mouse 2
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Mighty Mouse
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Not Included
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Apple Remote
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Not Included
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Not Included
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No Biometrics
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No Biometrics
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2
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2
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2
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1
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No Cellular
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No Cellular
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Wi-Fi 5 (802.11ac)
2 Stream
Up to 867Mbps
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Wi-Fi 4E (802.11n)
2 Stream
Up to 300Mbps
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Bluetooth 4.2
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Bluetooth 2.1
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Infrared
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No Sensors
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No Sensors
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200 Series U+
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PM965
ICH8M
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Data
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4x USB 3.0 (5Gbps)
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2x Thunderbolt 3 (40Gbps)
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Data
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3x USB 2.0 (480Mbps)
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1x FireWire 400
1x FireWire 800
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Network
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1x Ethernet (1Gbps)
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Network
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1x Ethernet (1Gbps)
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Video
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1x mini-DVI
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Audio
1x Audio Jack
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Audio
2x Audio Jack
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Card
1x SDXC Card UHS-II
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185W
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200W
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Not Included
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Not Included
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No Battery
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No Battery
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macOS 10.12 Sierra
Windows
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Mac OS X 10.5 Leopard
Windows
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Windows 10 (Latest)
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OS X 10.11 El Capitan (Latest)
Windows 7 (Latest)
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Build Material
Aluminum
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Build Material
Aluminum
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Height
450 mm (17.7 in)
Width
528 mm (20.8 in)
Depth
175 mm (6.9 in)
Volume
41.63 L
|
Height
470 mm (18.5 in)
Width
485 mm (19.1 in)
Depth
188 mm (7.4 in)
Volume
42.85 L
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Weight
5.67 kg (12.5 lb)
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Weight
9.072 kg (20 lb)
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CPU
Upgradable
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CPU
Upgradable
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GPU
Not Upgradable
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GPU
Upgradable
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Memory
Upgradable
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Memory
Upgradable
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Storage
Upgradable
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Storage
Upgradable
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Wi-Fi
Upgradable
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Wi-Fi
Upgradable
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Motherboard
Not Upgradable
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Motherboard
Not Upgradable
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Power Supply
Not Upgradable
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Power Supply
Not Upgradable
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Storage Slots
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1x 2.5" Bay
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Memory Slots
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2x SO-DIMM
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Memory Slots
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2x SO-DIMM
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A1418
EMC 3068
iMac18,1
|
A1224
EMC 2210
iMac8,1
|
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