GeForce GT 750M SLI vs Radeon Pro 455

If you are going to buy a new graphics card and are choosing between GeForce GT 750M SLI and Radeon Pro 455, 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 GT 750M SLI stacks up against Radeon Pro 455, check out specs charts below.

GeForce GT 750M SLI and Radeon Pro 455 are Laptop Graphics Cards

Note: GeForce GT 750M SLI and Radeon Pro 455 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 750M SLI or Radeon Pro 455 here:

Main Specs

  GeForce GT 750M SLI Radeon Pro 455
Power consumption (TDP) 35 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 2 GB
Display Connectors No outputs
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  • GeForce GT 750M SLI and Radeon Pro 455 have maximum RAM of 2 GB.
  • GeForce GT 750M SLI is used in Laptops, and Radeon Pro 455 - in Mobile workstations.
  • GeForce GT 750M SLI is build with Kepler architecture, and Radeon Pro 455 - with Polaris.
  • Core clock speed of GeForce GT 750M SLI is 112 MHz higher, than Radeon Pro 455.
  • GeForce GT 750M SLI is manufactured by 28 nm process technology, and Radeon Pro 455 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 455 is 3000 MHz higher, than GeForce GT 750M SLI.

Game benchmarks

high / 1080p 14−16 16−18
ultra / 1080p 8−9 9−10
QHD / 1440p 3−4 4−5
4K / 2160p 4−5
low / 720p 30−33 30−35
medium / 1080p 18−20 20−22
The average gaming FPS of Radeon Pro 455 in Assassin's Creed Odyssey is 6% more, than GeForce GT 750M SLI.

Full Specs

  GeForce GT 750M SLI Radeon Pro 455
Architecture Kepler Polaris
Code name N14P-GT Polaris 11
Type Laptop Mobile workstation
Release date 1 April 2013 27 October 2016
Pipelines 768 768
Core clock speed 967 MHz 855 MHz
Transistor count 1300 Million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 41.04
Floating-point performance 1,313 gflops
Memory bus width 2x 128 Bit 128 Bit
Memory clock speed 2000 - 5000 MHz 5000 MHz
Memory bandwidth 81.28 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
FreeSync +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size large large
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