FirePro V7900 vs Radeon HD 6970M

If you are going to buy a new graphics card and are choosing between FirePro V7900 and Radeon HD 6970M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FirePro V7900 stacks up against Radeon HD 6970M, check out specs charts below.

Radeon HD 6970M is a Laptop Graphics Card

Note: Radeon HD 6970M 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 6970M here:

Main Specs

  FirePro V7900 Radeon HD 6970M
Power consumption (TDP) 151 Watt 75 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 4x DisplayPort No outputs
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  • FirePro V7900 has 101% more power consumption, than Radeon HD 6970M.
  • FirePro V7900 is connected by PCIe 2.0 x16, and Radeon HD 6970M uses MXM-B (3.0) interface.
  • FirePro V7900 and Radeon HD 6970M have maximum RAM of 2 GB.
  • FirePro V7900 is used in Desktops, and Radeon HD 6970M - in Laptops.
  • FirePro V7900 is build with TeraScale 3 architecture, and Radeon HD 6970M - with Terascale 2.
  • Core clock speed of FirePro V7900 is 45 MHz higher, than Radeon HD 6970M.
  • FirePro V7900 and Radeon HD 6970M are manufactured by 40 nm process technology.
  • Memory clock speed of FirePro V7900 is 4100 MHz higher, than Radeon HD 6970M.

Game benchmarks

high / 1080p 10−12 10−12
ultra / 1080p 6−7 6−7
QHD / 1440p 1−2 1−2
low / 720p 24−27 24−27
medium / 1080p 14−16 14−16
FirePro V7900 and Radeon HD 6970M have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro V7900 Radeon HD 6970M
Architecture TeraScale 3 Terascale 2
Code name Cayman Blackcomb XT
Type Workstation Laptop
Release date 24 May 2011 6 January 2011
Pipelines 1280 960
Core clock speed 725 MHz 680 MHz
Transistor count 2,640 million 1,700 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 58.00 32.64
Floating-point performance 1,856.0 gflops 1,305.6 gflops
Length 279 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 5000 MHz 900 MHz
Memory bandwidth 160 GB/s 115.2 GB/s
Shared memory -
DirectX 11.2 (11_0) 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A N/A
Bus support PCIe 2.1 x16
Bitcoin / BTC (SHA256) 171 Mh/s 118 Mh/s
Laptop size large
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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