GeForce GT 650M vs Radeon HD 6970M

When choosing between GeForce GT 650M and Radeon HD 6970M, 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 GT 650M and Radeon HD 6970M.

GeForce GT 650M and Radeon HD 6970M are Laptop Graphics Cards

Note: GeForce GT 650M and Radeon HD 6970M 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 GT 650M or Radeon HD 6970M here:

Main Specs

  GeForce GT 650M Radeon HD 6970M
Power consumption (TDP) 45 Watt 75 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors None
Memory type DDR3\GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 6970M has 66% more power consumption, than GeForce GT 650M.
  • GeForce GT 650M is connected by PCIe 3.0 x16, and Radeon HD 6970M uses MXM-B (3.0) interface.
  • GeForce GT 650M and Radeon HD 6970M have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GT 650M is build with Kepler architecture, and Radeon HD 6970M - with Terascale 2.
  • GeForce GT 650M is manufactured by 28 nm process technology, and Radeon HD 6970M - by 40 nm process technology.
  • Memory clock speed of GeForce GT 650M is 900 MHz higher, than Radeon HD 6970M.

Game benchmarks

high / 1080p 3−4 10−12
ultra / 1080p 1−2 6−7
QHD / 1440p 0−1 1−2
low / 720p 14−16 24−27
medium / 1080p 5−6 14−16
The average gaming FPS of Radeon HD 6970M in Assassin's Creed Odyssey is 133% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M Radeon HD 6970M
Architecture Kepler Terascale 2
Code name N13E-GE Blackcomb XT
Type Laptop Laptop
Release date 22 March 2012 6 January 2011
Pipelines 384 960
Core clock speed 680 MHz
Boost Clock 900 MHz
Transistor count 1,270 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 32.64
Floating-point performance 652.8 gflops 1,305.6 gflops
Memory bus width 128bit 256 Bit
Memory clock speed 1800 - 4000 MHz 900 MHz
Memory bandwidth 115.2 GB/s
Shared memory - -
DirectX 12 API 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.5 4.4
OpenCL 1.1 1.2
Vulkan 1.1.126 N/A
CUDA +
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s 118 Mh/s
Laptop size medium sized large
Optimus +
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