GeForce GTX 690 vs Radeon HD 6950M

If you are going to buy a new graphics card and are choosing between GeForce GTX 690 and Radeon HD 6950M, 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 GeForce GTX 690 stacks up against Radeon HD 6950M, 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

  GeForce GTX 690 Radeon HD 6950M
Power consumption (TDP) 300 Watt 50 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors Two 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB (4 GB per GPU) GDDR5 2 GB
Display Connectors 3x DVI, 1x mini-DisplayPort No outputs
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  • GeForce GTX 690 has 500% more power consumption, than Radeon HD 6950M.
  • GeForce GTX 690 is connected by PCIe 3.0 x16, and Radeon HD 6950M uses MXM-B (3.0) interface.
  • GeForce GTX 690 has 2 GB more memory, than Radeon HD 6950M.
  • GeForce GTX 690 is used in Desktops, and Radeon HD 6950M - in Laptops.
  • GeForce GTX 690 is build with Kepler architecture, and Radeon HD 6950M - with Terascale 2.
  • Core clock speed of GeForce GTX 690 is 335 MHz higher, than Radeon HD 6950M.
  • GeForce GTX 690 is manufactured by 28 nm process technology, and Radeon HD 6950M - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 690 is 5108 MHz higher, than Radeon HD 6950M.

Game benchmarks

high / 1080p 35−40 8−9
ultra / 1080p 21−24 5−6
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 20−22
medium / 1080p 40−45 10−12
The average gaming FPS of GeForce GTX 690 in Assassin's Creed Odyssey is 272% more, than Radeon HD 6950M.

Full Specs

  GeForce GTX 690 Radeon HD 6950M
Architecture Kepler Terascale 2
Code name GK104 Blackcomb Pro
Type Desktop Laptop
Release date 3 May 2012 6 January 2011
Pipelines 1536 960
Core clock speed 915 MHz 580 MHz
Boost Clock 1019 MHz
Transistor count 3,540 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 234 billion/sec 27.84
Floating-point performance 2x 3,130 gflops 1,113.6 gflops
Length 11.0" (27.9 cm)
Memory bus width 512-bit (256-bit per GPU) 256 Bit
Memory clock speed 6008 MHz 900 MHz
Memory bandwidth 384 GB/s 115.2 GB/s
Shared memory -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.2 4.4
OpenCL 1.2 1.2
Vulkan 1.1.126 N/A
CUDA +
CUDA cores 3072
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI Yes (via dongle)
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision Live +
Bitcoin / BTC (SHA256) 156 Mh/s
Laptop size large
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