FirePro V5900 vs Radeon HD 7970M Crossfire

When comparing FirePro V5900 and Radeon HD 7970M Crossfire, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between FirePro V5900 and Radeon HD 7970M Crossfire is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7970M Crossfire is a Laptop Graphics Card

Note: Radeon HD 7970M Crossfire is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 7970M Crossfire here:

Main Specs

  FirePro V5900 Radeon HD 7970M Crossfire
Power consumption (TDP) 75 Watt 200 Watt
Interface PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB
Display Connectors 1x DVI
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  • Radeon HD 7970M Crossfire has 166% more power consumption, than FirePro V5900.
  • FirePro V5900 is used in Desktops, and Radeon HD 7970M Crossfire - in Laptops.
  • FirePro V5900 is build with TeraScale 3 architecture, and Radeon HD 7970M Crossfire - with GCN.
  • Core clock speed of Radeon HD 7970M Crossfire is 250 MHz higher, than FirePro V5900.
  • FirePro V5900 is manufactured by 40 nm process technology, and Radeon HD 7970M Crossfire - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7970M Crossfire is 2800 MHz higher, than FirePro V5900.

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 7970M Crossfire in Assassin's Creed Odyssey is 500% more, than FirePro V5900.

Full Specs

  FirePro V5900 Radeon HD 7970M Crossfire
Architecture TeraScale 3 GCN
Code name Cayman Wimbledon XT
Type Workstation Laptop
Release date 24 May 2011 1 May 2012
Pipelines 512 2560
Core clock speed 600 MHz 850 MHz
Transistor count 2,640 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.20
Floating-point performance 614.4 gflops
Length 230 mm
Memory bus width 256 Bit 2x 256 Bit
Memory clock speed 2000 MHz 4800 MHz
Memory bandwidth 64 GB/s
Shared memory -
DirectX 11.2 (11_0) DirectX 11.1, Shader 5.0
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
Bitcoin / BTC (SHA256) 66 Mh/s
Laptop size large
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