GeForce GTX 950M vs Radeon HD 6950M

When choosing between GeForce GTX 950M and Radeon HD 6950M, 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 GeForce GTX 950M and Radeon HD 6950M.

GeForce GTX 950M and Radeon HD 6950M are Laptop Graphics Cards

Note: GeForce GTX 950M and Radeon HD 6950M 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 GeForce GTX 950M or Radeon HD 6950M here:

Main Specs

  GeForce GTX 950M Radeon HD 6950M
Power consumption (TDP) 75 Watt 50 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Memory type DDR3 or GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 950M has 50% more power consumption, than Radeon HD 6950M.
  • GeForce GTX 950M is connected by PCIe 3.0 x8, and Radeon HD 6950M uses MXM-B (3.0) interface.
  • GeForce GTX 950M has 2 GB more memory, than Radeon HD 6950M.
  • Both cards are used in Laptops.
  • GeForce GTX 950M is build with Maxwell architecture, and Radeon HD 6950M - with Terascale 2.
  • Core clock speed of GeForce GTX 950M is 334 MHz higher, than Radeon HD 6950M.
  • GeForce GTX 950M is manufactured by 28 nm process technology, and Radeon HD 6950M - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 950M is 100 MHz higher, than Radeon HD 6950M.

Game benchmarks

high / 1080p 12−14 8−9
ultra / 1080p 8−9 5−6
QHD / 1440p 2−3 0−1
low / 720p 27−30 20−22
medium / 1080p 16−18 10−12
The average gaming FPS of GeForce GTX 950M in Assassin's Creed Odyssey is 45% more, than Radeon HD 6950M.

Full Specs

  GeForce GTX 950M Radeon HD 6950M
Architecture Maxwell Terascale 2
Code name N16P-GT Blackcomb Pro
Type Laptop Laptop
Release date 12 March 2015 6 January 2011
Pipelines 640 960
Core clock speed 914 MHz 580 MHz
Boost Clock 1124 MHz
Transistor count 1,870 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 44.96 27.84
Floating-point performance 1,439 gflops 1,113.6 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 1000 or 2500 MHz 900 MHz
Memory bandwidth 32 or 80 GB/s 115.2 GB/s
Shared memory - -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA +
CUDA cores 640
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 140 Mh/s
Laptop size medium sized large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Ethereum / ETH (DaggerHashimoto) 2.5 Mh/s
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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