GeForce GT 650M SLI vs Radeon HD 7750M

In this comparison between GeForce GT 650M SLI and Radeon HD 7750M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 650M SLI will be the best choice, for others Radeon HD 7750M will be their preference. Study the comparison tables below and make your choice.

GeForce GT 650M SLI and Radeon HD 7750M are Laptop Graphics Cards

Note: GeForce GT 650M SLI and Radeon HD 7750M 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 SLI or Radeon HD 7750M here:

Main Specs

  GeForce GT 650M SLI Radeon HD 7750M
Power consumption (TDP) 28 Watt
Interface PCIe 2.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2x2 GB 2 GB
Display Connectors No outputs
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  • GeForce GT 650M SLI and Radeon HD 7750M have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GT 650M SLI is build with Kepler architecture, and Radeon HD 7750M - with GCN.
  • Core clock speed of GeForce GT 650M SLI is 215 MHz higher, than Radeon HD 7750M.
  • GeForce GT 650M SLI and Radeon HD 7750M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 650M SLI and Radeon HD 7750M is 4000 MHz.

Game benchmarks

high / 1080p 12−14 3−4
ultra / 1080p 7−8 1−2
QHD / 1440p 2−3 0−1
low / 720p 24−27 14−16
medium / 1080p 14−16 5−6
The average gaming FPS of GeForce GT 650M SLI in Assassin's Creed Odyssey is 150% more, than Radeon HD 7750M.

Full Specs

  GeForce GT 650M SLI Radeon HD 7750M
Architecture Kepler GCN
Code name N13E-GE Lombok XL
Type Laptop Laptop
Release date 22 March 2012 24 April 2012
Pipelines 768 512
Core clock speed 790 MHz 575 MHz
Boost Clock 835 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 18.40
Floating-point performance 588.8 gflops
Memory bus width 2x 128 Bit 128 Bit
Memory clock speed 4000 MHz 4000 MHz
Memory bandwidth 64 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA +
Laptop size medium sized medium sized
Optimus +
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