FirePro V5900 vs Radeon HD 6850

In this comparison between FirePro V5900 and Radeon HD 6850 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people FirePro V5900 will be the best choice, for others Radeon HD 6850 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  FirePro V5900 Radeon HD 6850
Power consumption (TDP) 75 Watt 127 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 1x DVI 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6850 has 69% more power consumption, than FirePro V5900.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • FirePro V5900 has 1 GB more memory, than Radeon HD 6850.
  • Both cards are used in Desktops.
  • FirePro V5900 is build with TeraScale 3 architecture, and Radeon HD 6850 - with TeraScale 2.
  • FirePro V5900 and Radeon HD 6850 are manufactured by 40 nm process technology.
  • FirePro V5900 is 32 mm longer, than Radeon HD 6850.

Game benchmarks

high / 1080p 4−5 9−10
ultra / 1080p 2−3 5−6
QHD / 1440p 1−2 0−1
low / 720p 14−16 21−24
medium / 1080p 7−8 12−14
The average gaming FPS of Radeon HD 6850 in Assassin's Creed Odyssey is 71% more, than FirePro V5900.

Full Specs

  FirePro V5900 Radeon HD 6850
Architecture TeraScale 3 TeraScale 2
Code name Cayman Barts
Type Workstation Desktop
Release date 24 May 2011 21 October 2010
Pipelines 512 960
Core clock speed 600 MHz
Transistor count 2,640 million 1,700 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 19.20 37.20
Floating-point performance 614.4 gflops 1,488.0 gflops
Length 230 mm 198 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 2000 MHz
Memory bandwidth 64 GB/s 128.0 GB/s
DirectX 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A
Bus support AGP
Bitcoin / BTC (SHA256) 66 Mh/s 139 Mh/s
Eyefinity +
Design reference
CrossFire +
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