Radeon HD 7970M vs Radeon Pro SSG

When choosing between Radeon HD 7970M and Radeon Pro SSG, 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 SSG.

Radeon HD 7970M is a Laptop Graphics Card

Note: Radeon HD 7970M 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 7970M here:

Main Specs

  Radeon HD 7970M Radeon Pro SSG
Power consumption (TDP) 100 Watt 350 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 16 GB
Display Connectors No outputs 6x mini-DisplayPort
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  • Radeon Pro SSG has 250% more power consumption, than Radeon HD 7970M.
  • Radeon HD 7970M is connected by MXM-B (3.0), and Radeon Pro SSG uses PCIe 3.0 x16 interface.
  • Radeon Pro SSG has 14 GB more memory, than Radeon HD 7970M.
  • Radeon HD 7970M is used in Laptops, and Radeon Pro SSG - in Desktops.
  • Radeon HD 7970M is build with GCN architecture, and Radeon Pro SSG - with GCN 5.0.
  • Core clock speed of Radeon Pro SSG is 590 MHz higher, than Radeon HD 7970M.
  • Radeon HD 7970M is manufactured by 28 nm process technology, and Radeon Pro SSG - by 14 nm process technology.
  • Memory clock speed of Radeon HD 7970M is 2910 MHz higher, than Radeon Pro SSG.

Game benchmarks

high / 1080p 18−20 50−55
ultra / 1080p 10−12 35−40
QHD / 1440p 5−6 27−30
4K / 2160p 4−5 16−18
low / 720p 35−40 80−85
medium / 1080p 21−24 60−65
The average gaming FPS of Radeon Pro SSG in Assassin's Creed Odyssey is 187% more, than Radeon HD 7970M.

Full Specs

  Radeon HD 7970M Radeon Pro SSG
Architecture GCN GCN 5.0
Code name Wimbledon XT Vega 10
Type Laptop Workstation
Release date 1 May 2012 8 August 2017
Pipelines 1280 4096
Core clock speed 850 MHz 1440 MHz
Boost Clock 1500 MHz
Transistor count 2,800 million 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 68.00 384.0
Floating-point performance 2,176 gflops 12,288 gflops
Length 267 mm
Memory bus width 256 Bit 2048 Bit
Memory clock speed 4800 MHz 1890 MHz
Memory bandwidth 153.6 GB/s 483.8 GB/s
Shared memory -
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.1.125
Bitcoin / BTC (SHA256) 254 Mh/s
Laptop size large
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