Radeon HD 6970M Crossfire vs Radeon HD 7690M

If you are going to buy a new graphics card and are choosing between Radeon HD 6970M Crossfire and Radeon HD 7690M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 6970M Crossfire stacks up against Radeon HD 7690M, check out specs charts below.

Radeon HD 6970M Crossfire and Radeon HD 7690M are Laptop Graphics Cards

Note: Radeon HD 6970M Crossfire and Radeon HD 7690M 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 6970M Crossfire or Radeon HD 7690M here:

Main Specs

  Radeon HD 6970M Crossfire Radeon HD 7690M
Power consumption (TDP) 20 Watt
Interface MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5/DDR3
Maximum RAM amount 2x2 GB 1 GB
Display Connectors No outputs
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  • Radeon HD 6970M Crossfire has 1 GB more memory, than Radeon HD 7690M.
  • Both cards are used in Laptops.
  • Radeon HD 6970M Crossfire and Radeon HD 7690M are build with Terascale 2 architecture.
  • Core clock speed of Radeon HD 6970M Crossfire is 80 MHz higher, than Radeon HD 7690M.
  • Radeon HD 6970M Crossfire and Radeon HD 7690M are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 7690M is 2700 MHz higher, than Radeon HD 6970M Crossfire.

Game benchmarks

high / 1080p 21−24 2−3
ultra / 1080p 12−14 0−1
QHD / 1440p 7−8 0−1
4K / 2160p 5−6
low / 720p 40−45 12−14
medium / 1080p 24−27 4−5
The average gaming FPS of Radeon HD 6970M Crossfire in Assassin's Creed Odyssey is 400% more, than Radeon HD 7690M.

Full Specs

  Radeon HD 6970M Crossfire Radeon HD 7690M
Architecture Terascale 2 Terascale 2
Code name Blackcomb XT Thames XT / XTX
Type Laptop Laptop
Release date 6 January 2011 7 June 2011
Pipelines 1920 480
Core clock speed 680 MHz 600 MHz
Boost Clock 725 MHz
Transistor count 2x1700 Million 716 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 17.40
Floating-point performance 696.0 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 900 MHz 3600/1800 MHz
Memory bandwidth 28.8 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
Laptop size large medium sized
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