Qualcomm Adreno 680 vs Radeon HD 7970M

When choosing between Qualcomm Adreno 680 and Radeon HD 7970M, 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 Qualcomm Adreno 680 and Radeon HD 7970M.

Qualcomm Adreno 680 and Radeon HD 7970M are Laptop Graphics Cards

Note: Qualcomm Adreno 680 and Radeon HD 7970M 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 Qualcomm Adreno 680 or Radeon HD 7970M here:

Main Specs

  Qualcomm Adreno 680 Radeon HD 7970M
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Qualcomm Adreno 680 is manufactured by 7 nm process technology, and Radeon HD 7970M - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 18−20
ultra / 1080p 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 1−2 35−40
medium / 1080p 0−1 21−24
The average gaming FPS of Radeon HD 7970M in Assassin's Creed Odyssey is 3600% more, than Qualcomm Adreno 680.

Full Specs

  Qualcomm Adreno 680 Radeon HD 7970M
Architecture GCN
Code name Wimbledon XT
Type Laptop Laptop
Release date 6 December 2018 1 May 2012
Pipelines 1280
Core clock speed 850 MHz
Transistor count 2,800 million
Manufacturing process technology 7 nm 28 nm
Texture fill rate 68.00
Floating-point performance 2,176 gflops
Memory bus width 256 Bit
Memory clock speed 4800 MHz
Memory bandwidth 153.6 GB/s
Shared memory + -
DirectX DirectX 12 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Bitcoin / BTC (SHA256) 254 Mh/s
Laptop size large
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