FirePro V5900 vs Radeon HD 7970

In this comparison between FirePro V5900 and Radeon HD 7970 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 7970 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  FirePro V5900 Radeon HD 7970
Power consumption (TDP) 75 Watt 300 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 3 GB
Display Connectors 1x DVI 1x DVI, 1x HDMI, 2x mini-DisplayPort
  Check Price Check Price
  • Radeon HD 7970 has 300% more power consumption, than FirePro V5900.
  • FirePro V5900 is connected by PCIe 2.0 x16, and Radeon HD 7970 uses PCIe 3.0 x16 interface.
  • Radeon HD 7970 has 1 GB more memory, than FirePro V5900.
  • Both cards are used in Desktops.
  • FirePro V5900 is build with TeraScale 3 architecture, and Radeon HD 7970 - with GCN.
  • FirePro V5900 is manufactured by 40 nm process technology, and Radeon HD 7970 - by 28 nm process technology.
  • Radeon HD 7970 is 44 mm longer, than FirePro V5900.
  • Memory clock speed of FirePro V5900 is 625 MHz higher, than Radeon HD 7970.

Game benchmarks

high / 1080p 4−5 35−40
ultra / 1080p 2−3 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 7−8 40−45
The average gaming FPS of Radeon HD 7970 in Assassin's Creed Odyssey is 500% more, than FirePro V5900.

Full Specs

  FirePro V5900 Radeon HD 7970
Architecture TeraScale 3 GCN
Code name Cayman Tahiti XT
Type Workstation Desktop
Release date 24 May 2011 22 December 2011
Pipelines 512 2048
Core clock speed 600 MHz
Boost Clock 925 MHz
Transistor count 2,640 million 4,313 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.20 118.4
Floating-point performance 614.4 gflops 3,789 gflops
Length 230 mm 274 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 2000 MHz 1375 MHz
Memory bandwidth 64 GB/s 264 GB/s
Shared memory -
DirectX 11.2 (11_0)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 66 Mh/s 485 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 20.71 Mh/s
  Check Price Check Price