Radeon HD 7970M vs Radeon Pro WX Vega M GL

When choosing between Radeon HD 7970M and Radeon Pro WX Vega M GL, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 7970M and Radeon Pro WX Vega M GL.

Radeon HD 7970M and Radeon Pro WX Vega M GL are Laptop Graphics Cards

Note: Radeon HD 7970M and Radeon Pro WX Vega M GL 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 Radeon HD 7970M or Radeon Pro WX Vega M GL here:

Main Specs

  Radeon HD 7970M Radeon Pro WX Vega M GL
Power consumption (TDP) 100 Watt 65 Watt
Interface MXM-B (3.0) IGP
Supplementary power connectors None
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7970M has 53% more power consumption, than Radeon Pro WX Vega M GL.
  • Radeon HD 7970M is connected by MXM-B (3.0), and Radeon Pro WX Vega M GL uses IGP interface.
  • Radeon Pro WX Vega M GL has 2 GB more memory, than Radeon HD 7970M.
  • Radeon HD 7970M is used in Laptops, and Radeon Pro WX Vega M GL - in Mobile workstations.
  • Radeon HD 7970M is build with GCN architecture, and Radeon Pro WX Vega M GL - with Vega.
  • Core clock speed of Radeon Pro WX Vega M GL is 81 MHz higher, than Radeon HD 7970M.
  • Radeon HD 7970M is manufactured by 28 nm process technology, and Radeon Pro WX Vega M GL - by 14 nm process technology.
  • Memory clock speed of Radeon HD 7970M is 3400 MHz higher, than Radeon Pro WX Vega M GL.

Game benchmarks

high / 1080p 18−20 35−40
ultra / 1080p 10−12 21−24
QHD / 1440p 5−6 16−18
4K / 2160p 4−5 10−11
low / 720p 35−40 60−65
medium / 1080p 21−24 40−45
The average gaming FPS of Radeon Pro WX Vega M GL in Assassin's Creed Odyssey is 100% more, than Radeon HD 7970M.

Full Specs

  Radeon HD 7970M Radeon Pro WX Vega M GL
Architecture GCN Vega
Code name Wimbledon XT Vega Kaby Lake-G
Type Laptop Mobile workstation
Release date 1 May 2012 7 January 2018
Pipelines 1280 1280
Core clock speed 850 MHz 931 MHz
Boost Clock 1011 MHz
Transistor count 2,800 million 5,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 68.00 80.88
Floating-point performance 2,176 gflops
Memory bus width 256 Bit 1024 Bit
Memory clock speed 4800 MHz 1400 MHz
Memory bandwidth 153.6 GB/s 179.2 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 254 Mh/s
Laptop size large medium sized
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