Radeon HD 6970M vs Radeon HD 7670A

When comparing Radeon HD 6970M and Radeon HD 7670A, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 6970M and Radeon HD 7670A is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 6970M is a Laptop Graphics Card

Note: Radeon HD 6970M 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 6970M here:

Main Specs

  Radeon HD 6970M Radeon HD 7670A
Power consumption (TDP) 75 Watt 45 Watt
Interface MXM-B (3.0) MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6970M has 66% more power consumption, than Radeon HD 7670A.
  • Radeon HD 6970M is connected by MXM-B (3.0), and Radeon HD 7670A uses MXM-A (3.0) interface.
  • Radeon HD 6970M has 1 GB more memory, than Radeon HD 7670A.
  • Radeon HD 6970M is used in Laptops, and Radeon HD 7670A - in Desktops.
  • Radeon HD 6970M is build with Terascale 2 architecture, and Radeon HD 7670A - with TeraScale 2.
  • Core clock speed of Radeon HD 6970M is 80 MHz higher, than Radeon HD 7670A.
  • Radeon HD 6970M and Radeon HD 7670A are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 7670A is 3100 MHz higher, than Radeon HD 6970M.

Game benchmarks

high / 1080p 10−12 1−2
ultra / 1080p 6−7 0−1
QHD / 1440p 1−2 0−1
low / 720p 24−27 12−14
medium / 1080p 14−16 3−4
The average gaming FPS of Radeon HD 6970M in Assassin's Creed Odyssey is 183% more, than Radeon HD 7670A.

Full Specs

  Radeon HD 6970M Radeon HD 7670A
Architecture Terascale 2 TeraScale 2
Code name Blackcomb XT Turks
Type Laptop Desktop
Release date 6 January 2011 5 January 2012
Pipelines 960 480
Core clock speed 680 MHz 600 MHz
Transistor count 1,700 million 716 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 32.64 14.40
Floating-point performance 1,305.6 gflops 576.0 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 900 MHz 4000 MHz
Memory bandwidth 115.2 GB/s 64 GB/s
Shared memory -
DirectX 11.2 (11_0) 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A N/A
Bitcoin / BTC (SHA256) 118 Mh/s
Laptop size large
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