Radeon HD 6950M vs Radeon R9 A375

If you are going to buy a new graphics card and are choosing between Radeon HD 6950M and Radeon R9 A375, 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 6950M stacks up against Radeon R9 A375, check out specs charts below.

Radeon HD 6950M is a Laptop Graphics Card

Note: Radeon HD 6950M 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 6950M here:

Main Specs

  Radeon HD 6950M Radeon R9 A375
Power consumption (TDP) 50 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6950M is connected by MXM-B (3.0), and Radeon R9 A375 uses PCIe 3.0 x16 interface.
  • Radeon HD 6950M and Radeon R9 A375 have maximum RAM of 2 GB.
  • Radeon HD 6950M is used in Laptops, and Radeon R9 A375 - in Desktops.
  • Radeon HD 6950M is build with Terascale 2 architecture, and Radeon R9 A375 - with GCN 1.0.
  • Core clock speed of Radeon R9 A375 is 320 MHz higher, than Radeon HD 6950M.
  • Radeon HD 6950M is manufactured by 40 nm process technology, and Radeon R9 A375 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 6950M is 896 MHz higher, than Radeon R9 A375.

Game benchmarks

high / 1080p 8−9 2−3
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 20−22 12−14
medium / 1080p 10−12 4−5
The average gaming FPS of Radeon HD 6950M in Assassin's Creed Odyssey is 120% more, than Radeon R9 A375.

Full Specs

  Radeon HD 6950M Radeon R9 A375
Architecture Terascale 2 GCN 1.0
Code name Blackcomb Pro Venus
Type Laptop Desktop
Release date 6 January 2011 no data
Pipelines 960 640
Core clock speed 580 MHz 900 MHz
Boost Clock 925 MHz
Transistor count 1,700 million 1,500 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 27.84 37.00
Floating-point performance 1,113.6 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 900 MHz 4.5 GB/s
Memory bandwidth 115.2 GB/s 72 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (11_1)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A 1.2
Laptop size large
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