GeForce GT 650M SLI vs Radeon Pro 455

In this comparison between GeForce GT 650M SLI and Radeon Pro 455 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 Pro 455 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 650M SLI and Radeon Pro 455 are Laptop Graphics Cards

Note: GeForce GT 650M 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 650M SLI or Radeon Pro 455 here:

Main Specs

  GeForce GT 650M SLI Radeon Pro 455
Power consumption (TDP) 35 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
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 Pro 455 have maximum RAM of 2 GB.
  • GeForce GT 650M SLI is used in Laptops, and Radeon Pro 455 - in Mobile workstations.
  • GeForce GT 650M SLI is build with Kepler architecture, and Radeon Pro 455 - with Polaris.
  • Core clock speed of Radeon Pro 455 is 65 MHz higher, than GeForce GT 650M SLI.
  • GeForce GT 650M 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 1000 MHz higher, than GeForce GT 650M SLI.

Game benchmarks

high / 1080p 12−14 16−18
ultra / 1080p 7−8 9−10
QHD / 1440p 2−3 4−5
4K / 2160p 4−5
low / 720p 24−27 30−35
medium / 1080p 14−16 20−22
The average gaming FPS of Radeon Pro 455 in Assassin's Creed Odyssey is 33% more, than GeForce GT 650M SLI.

Full Specs

  GeForce GT 650M SLI Radeon Pro 455
Architecture Kepler Polaris
Code name N13E-GE Polaris 11
Type Laptop Mobile workstation
Release date 22 March 2012 27 October 2016
Pipelines 768 768
Core clock speed 790 MHz 855 MHz
Boost Clock 835 MHz
Transistor count 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 4000 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 medium sized large
Optimus +
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