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Impartial price comparison
PowerColor Radeon HD7850 HDMI DP 1GB vs. MSI GeForce RTX 3080 Gaming X Trio HDMI 3xDP 10GB + 9
DirectX
10.1
12 Ultimate
12 Ultimate
12 Ultimate
12.0
12.0
12 Ultimate
12 Ultimate
12.0
12.0
12 Ultimate
OpenGL
4.2
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.6
Operating system
Windows 7
Linux, Windows 10
Linux, Windows 10
Linux, Windows 10
Windows 7, Windows 10
Linux, Windows 7, Windows 10
Linux, Windows 10
Linux, Windows 10
Linux, Windows 7, Windows 10
Linux, Windows 7, Windows 10
Linux, Windows 7, Windows 10
Support for multiple graphics cards
Yes
No
No
No
No
No
Yes
No
No
No
No
Multi-GPU technology
CrossFireX
2-Way NVLink
Vulkan
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
DisplayPort
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
DisplayPort version
1.2
1.4a
1.4a
1.4a
1.4
1.4
1.4a
1.4a
1.4
1.4
1.4
Number of DisplayPort outputs
1 ​
3 ​
3 ​
3 ​
3 ​
3 ​
3 ​
3 ​
3 ​
3 ​
1 ​
Type of DisplayPort connector
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
DVI
Yes
No
No
No
No
No
No
No
No
No
Yes
Dual Link
1 ​
Single Link
Number of DVI outputs
1 ​
1 ​
HDMI
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
HDMI version
1.4a
2.1
2.1
2.1
2.0b
2.0b
2.1
2.1
2.0b
2.0b
2.0b
Number of HDMI outputs
1 ​
1 ​
1 ​
2 ​
1 ​
1 ​
2 ​
2 ​
1 ​
1 ​
1 ​
Type of HDMI connector
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Other connectors
VGA outputs
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
Length
323 mm
294 mm
299.9 mm
225.65 mm
279.85 mm
318.5 mm
320 mm
232 mm
279.85 mm
202.1 mm
Number of slots
2 ​
2.9 ​
2.7 ​
2.7 ​
2 ​
2.5 ​
2.9 ​
2.7 ​
2.3 ​
2 ​
Features
VR ready, Backplate
VR ready, Backplate
VR ready, Backplate
VR ready, Backplate
VR ready, Backplate
VR ready, Backplate
VR ready, Backplate
VR ready, Backplate
Backplate
VR ready, Backplate
Aftermarket cooler (non reference cooler)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Chipset Manufacturer
Cooling
Active
Active
Active
Active
Active
Active
Active
Active
Active
Active
Active
Number of fans
1 ​
3 ​
3 ​
3 ​
2 ​
3 ​
3 ​
3 ​
2 ​
3 ​
2 ​
Semi-passive (passive at low efficiency)
Yes
Yes
Yes
Yes
Yes
Yes
Factory overclocked
Yes
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Graphics processor
Low profile
No
No
No
No
No
No
No
No
No
No
No
PCI Express channels
x16
x16
x16
x16
x16
x16
x16
x16
x16
x16
x16
PCI Express version
PCI-E 3.0
PCI-E 4.0
PCI-E 4.0
PCI-E 4.0
PCI-E 3.0
PCI-E 4.0
PCI-E 4.0
PCI-E 4.0
PCI-E 4.0
PCI-E 4.0
PCI-E 3.0
Unified Shading architecture
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Unified Shaders
1024
8704
5888
8704
1408
2560
10496
8704
2560
2304
1920
Maximum resolution
4096x2160
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
Number of supported monitors
6 ​
4 ​
4 ​
4 ​
4 ​
4 ​
4 ​
4 ​
4 ​
4 ​
3 ​
Memory acceleration
No
No
No
No
No
No
No
No
No
No
Memory bandwidth
153.6 GB/s
760 GB/s
448 GB/s
760 GB/s
336 GB/s
448 GB/s
936 GB/s
760 GB/s
448 GB/s
288 GB/s
336 GB/s
Memory capacity
1GB
10GB
8GB
10GB
6GB
8GB
24GB
10GB
8GB
6GB
6GB
Memory interface
320 bit
256 bit
320 bit
192 bit
256 bit
384 bit
320 bit
256 bit
192 bit
192 bit
Memory speed (Effective frequency)
4800 MHz
19000 MHz
14000 MHz
19000 MHz
14000 MHz
14000 MHz
19500 MHz
19000 MHz
14000 MHz
12000 MHz
14000 MHz
Memory type
GDDR5
GDDR6X
GDDR6
GDDR6X
GDDR6
GDDR6
GDDR6X
GDDR6X
GDDR6
GDDR6
GDDR6
Release year
2012
2020
2020
2020
2019
2019
2020
2020
2019
2020
2020
Supplementary power connector
3x8-pin
2x8-pin
2x8-pin
1x8-pin
1x6+1x8-pin
3x8-pin
2x8-pin
1x6+1x8-pin
1x8-pin
1x8-pin
Boost mode
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Processor speed (Boost)
1815 MHz
1725 MHz
1740 MHz
1830 MHz
1905 MHz
1800 MHz
1925 MHz
1620 MHz
1680 MHz
Processor speed
860 MHz
1440 MHz
1500 MHz
1440 MHz
1530 MHz
1650 MHz
1395 MHz
1440 MHz
1670 MHz
1560 MHz