FirePro M6000 vs Radeon HD 6990M

In this comparison between FirePro M6000 and Radeon HD 6990M 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 M6000 will be the best choice, for others Radeon HD 6990M will be their preference. Study the comparison tables below and make your choice.

FirePro M6000 and Radeon HD 6990M are Laptop Graphics Cards

Note: FirePro M6000 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 M6000 or Radeon HD 6990M here:

Main Specs

  FirePro M6000 Radeon HD 6990M
Power consumption (TDP) 43 Watt 100 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6990M has 132% more power consumption, than FirePro M6000.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • FirePro M6000 and Radeon HD 6990M have maximum RAM of 2 GB.
  • FirePro M6000 is used in Mobile workstations, and Radeon HD 6990M - in Laptops.
  • FirePro M6000 is build with GCN architecture, and Radeon HD 6990M - with Terascale 2.
  • Core clock speed of FirePro M6000 is 35 MHz higher, than Radeon HD 6990M.
  • FirePro M6000 is manufactured by 28 nm process technology, and Radeon HD 6990M - by 40 nm process technology.
  • Memory clock speed of FirePro M6000 is 3600 MHz higher, than Radeon HD 6990M.

Game benchmarks

high / 1080p 8−9 14−16
ultra / 1080p 5−6 8−9
QHD / 1440p 0−1 3−4
low / 720p 20−22 30−33
medium / 1080p 10−12 16−18
The average gaming FPS of Radeon HD 6990M in Assassin's Creed Odyssey is 63% more, than FirePro M6000.

Full Specs

  FirePro M6000 Radeon HD 6990M
Architecture GCN Terascale 2
Code name Heathrow Blackcomb XTX
Type Mobile workstation Laptop
Release date 1 July 2012 12 July 2011
Pipelines 640 1120
Core clock speed 750 MHz 715 MHz
Transistor count 1,500 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 32.00 40.04
Floating-point performance 1,024 gflops 1,601.6 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 4500 MHz 900 MHz
Memory bandwidth 72 GB/s 115.2 GB/s
Shared memory - -
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
Bus support n/a
Laptop size medium sized large
Form factor MXM-B
StereoOutput3D +
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