FirePro M5950 vs Radeon HD 6990M

When comparing FirePro M5950 and Radeon HD 6990M, 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 M5950 and Radeon HD 6990M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

FirePro M5950 and Radeon HD 6990M are Laptop Graphics Cards

Note: FirePro M5950 and Radeon HD 6990M are only used in laptop graphics. They have 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 FirePro M5950 or Radeon HD 6990M here:

Main Specs

  FirePro M5950 Radeon HD 6990M
Power consumption (TDP) 35 Watt 100 Watt
Interface MXM-A (3.0) MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6990M has 185% more power consumption, than FirePro M5950.
  • FirePro M5950 is connected by MXM-A (3.0), and Radeon HD 6990M uses MXM-B (3.0) interface.
  • Radeon HD 6990M has 1 GB more memory, than FirePro M5950.
  • FirePro M5950 is used in Mobile workstations, and Radeon HD 6990M - in Laptops.
  • FirePro M5950 and Radeon HD 6990M are build with Terascale 2 architecture.
  • Core clock speed of FirePro M5950 is 10 MHz higher, than Radeon HD 6990M.
  • FirePro M5950 and Radeon HD 6990M are manufactured by 40 nm process technology.
  • Memory clock speed of FirePro M5950 and Radeon HD 6990M is 900 MHz.

Game benchmarks

high / 1080p 4−5 14−16
ultra / 1080p 2−3 8−9
QHD / 1440p 0−1 3−4
low / 720p 14−16 30−33
medium / 1080p 6−7 16−18
The average gaming FPS of Radeon HD 6990M in Assassin's Creed Odyssey is 157% more, than FirePro M5950.

Full Specs

  FirePro M5950 Radeon HD 6990M
Architecture Terascale 2 Terascale 2
Code name Whistler-XT Blackcomb XTX
Type Mobile workstation Laptop
Release date 13 April 2011 12 July 2011
Pipelines 480 1120
Core clock speed 725 MHz 715 MHz
Transistor count 716 million 1,700 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 17.40 40.04
Floating-point performance 696.0 gflops 1,601.6 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 900 MHz 900 MHz
Memory bandwidth 57 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 n/a
Bitcoin / BTC (SHA256) 67 Mh/s
Laptop size medium sized large
Form factor MXM-A
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