iMac Pro (Late 2017) vs iMac 21.5 (Mid 2010)

iMac Pro (Late 2017) $4,999
iMac 21.5 (Mid 2010) $1,199
Base Price (MSRP)
$4,999
Base Price (MSRP)
$1,199
CPU
Xeon W-2140B
CPU
Core i3-540
GPU
Radeon Pro Vega 56
GPU
Radeon HD 4670 Mac
Memory
32GB
Memory
4GB
Storage
1TB
Storage
500GB
Display
27" LCD IPS 5120x2880 -
Display
21.5" LCD IPS 1920x1080 -
Xeon W-2140B
8 Cores
16 Threads
3.2GHz Clock
Core i3-540
2 Cores
4 Threads
3.06GHz Clock
GB6S 1,335
33%
GB6M 7,660
29%
GB6S 410
10%
GB6M 830
3%
Radeon Pro Vega 56
3584 Shaders
1250MHz
8GB HBM2
402.4GB/s Bandwidth
Radeon HD 4670 Mac
320 Shaders
680MHz
512MB GDDR3
25.3GB/s Bandwidth
N/A
0%
FP32 8.96 TFLOPS
18%
N/A
0%
FP32 0.44 TFLOPS
1%
32GB
DDR4-2666
4GB
DDR3-1333
120 Tabs
24%
8 Tabs
2%
1TB
Soldered
PCIe 3.0 x4
Up to 2.5GB/s Read
500GB
3.5"
SATA 2
7200RPM
1,978 min 4K Video
49%
930 min 4K Video
23%
No Optical Drive
8x SuperDrive DL
Slot Loading
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27"
LCD IPS
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21.5"
LCD IPS
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500 Nits
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300 Nits
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60Hz
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60Hz
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5120x2880
14.7 Million Pixels
218 PPI
1920x1080
2.1 Million Pixels
102 PPI
LED Backlight
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1,100:1 Contrast
LED Backlight
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1,000:1 Contrast
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1080p
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480p
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Space Gray Magic Keyboard with Numeric Keypad
Apple Wireless Keyboard
Space Gray Magic Mouse 2
Magic Mouse
Not Included
Not Included
Not Included
Not Included
No Biometrics
No Biometrics
2
2
4
1
No Cellular
No Cellular
Wi-Fi 5 (802.11ac)
3 Stream
Up to 1300Mbps
Wi-Fi 4E (802.11n)
2 Stream
Up to 300Mbps
Bluetooth 4.2
Bluetooth 2.1
No Sensors
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No Sensors
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C422
X48
ICH9
Data
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4x USB 3.0 (5Gbps)
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4x Thunderbolt 3 (40Gbps)
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Data
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4x USB 2.0 (480Mbps)
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Network
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1x Ethernet (10Gbps)
Network
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1x Ethernet (1Gbps)
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Video
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1x mini-DisplayPort 1.1
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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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Card
1x SDXC Card
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500W
205W
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 10.13 High Sierra
Windows
Mac OS X 10.6 Snow Leopard
Windows
Windows 10 (Latest)
macOS 10.13 High Sierra (Latest)
Windows 7 (Latest)
Build Material
Aluminum
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Build Material
Aluminum
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Height
516 mm (20.3 in)
Width
650 mm (25.6 in)
Depth
203 mm (8 in)
Volume
68.13 L
Height
451 mm (17.8 in)
Width
528 mm (20.8 in)
Depth
188 mm (7.4 in)
Volume
44.89 L
Weight
9.752 kg (21.5 lb)
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Weight
9.299 kg (20.5 lb)
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CPU
Upgradable
CPU
Upgradable
GPU
Not Upgradable
GPU
Upgradable
Memory
Upgradable
Memory
Upgradable
Storage
Upgradable
Storage
Upgradable
Wi-Fi
Not Upgradable
Wi-Fi
Upgradable
Motherboard
Not Upgradable
Motherboard
Not Upgradable
Power Supply
Not Upgradable
Power Supply
Not Upgradable
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Memory Slots
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4x SO-DIMM
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A1862
EMC 3144
iMacPro1,1
A1311
EMC 2389
iMac11,2
Change Comparison