FirePro W7170M vs Radeon HD 6990M Crossfire

Find out if it is worth upgrading your current GPU setup by comparing FirePro W7170M and Radeon HD 6990M Crossfire. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between FirePro W7170M and Radeon HD 6990M Crossfire. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

FirePro W7170M and Radeon HD 6990M Crossfire are Laptop Graphics Cards

Note: FirePro W7170M and Radeon HD 6990M Crossfire 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 W7170M or Radeon HD 6990M Crossfire here:

Main Specs

  FirePro W7170M Radeon HD 6990M Crossfire
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2x2 GB
Display Connectors No outputs
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  • FirePro W7170M has 2 GB more memory, than Radeon HD 6990M Crossfire.
  • FirePro W7170M is used in Mobile workstations, and Radeon HD 6990M Crossfire - in Laptops.
  • FirePro W7170M is build with GCN 3 architecture, and Radeon HD 6990M Crossfire - with Terascale 2.
  • Core clock speed of FirePro W7170M is 8 MHz higher, than Radeon HD 6990M Crossfire.
  • FirePro W7170M is manufactured by 28 nm process technology, and Radeon HD 6990M Crossfire - by 40 nm process technology.
  • Memory clock speed of FirePro W7170M is 4100 MHz higher, than Radeon HD 6990M Crossfire.

Game benchmarks

high / 1080p 20−22 35−40
ultra / 1080p 12−14 21−24
QHD / 1440p 6−7 16−18
4K / 2160p 5−6 10−11
low / 720p 35−40 60−65
medium / 1080p 24−27 40−45
The average gaming FPS of Radeon HD 6990M Crossfire in Assassin's Creed Odyssey is 77% more, than FirePro W7170M.

Full Specs

  FirePro W7170M Radeon HD 6990M Crossfire
Architecture GCN 3 Terascale 2
Code name Tonga Blackcomb XTX
Type Mobile workstation Laptop
Release date 2 October 2015 12 July 2011
Pipelines 2048 2240
Core clock speed 723 MHz 715 MHz
Transistor count 5,000 million 2x1700 Million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 92.54
Floating-point performance 2,961 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 5000 MHz 900 MHz
Memory bandwidth 160.0 GB/s
Shared memory - -
DirectX 12 (12_0) DirectX 11, Shader 5.0
Shader Model 6.3
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
Laptop size large large
Eyefinity +
AppAcceleration +
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