GeForce GTX 650 vs Radeon Pro 455

When comparing GeForce GTX 650 and Radeon Pro 455, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 650 and Radeon Pro 455 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon Pro 455 is a Laptop Graphics Card

Note: Radeon Pro 455 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 Pro 455 here:

Main Specs

  GeForce GTX 650 Radeon Pro 455
Power consumption (TDP) 64 Watt 35 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors One 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
  Check Price Check Price
  • GeForce GTX 650 has 82% more power consumption, than Radeon Pro 455.
  • GeForce GTX 650 is connected by PCIe 3.0 x16, and Radeon Pro 455 uses PCIe 3.0 x8 interface.
  • GeForce GTX 650 and Radeon Pro 455 have maximum RAM of 2 GB.
  • GeForce GTX 650 is used in Desktops, and Radeon Pro 455 - in Mobile workstations.
  • GeForce GTX 650 is build with Kepler architecture, and Radeon Pro 455 - with Polaris.
  • Core clock speed of GeForce GTX 650 is 203 MHz higher, than Radeon Pro 455.
  • GeForce GTX 650 is manufactured by 28 nm process technology, and Radeon Pro 455 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 455 is 4995 MHz higher, than GeForce GTX 650.

Game benchmarks

high / 1080p 8−9 16−18
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 18−20 30−35
medium / 1080p 10−11 20−22
The average gaming FPS of Radeon Pro 455 in Assassin's Creed Odyssey is 100% more, than GeForce GTX 650.

Full Specs

  GeForce GTX 650 Radeon Pro 455
Architecture Kepler Polaris
Code name GK107 Polaris 11
Type Desktop Mobile workstation
Release date 6 September 2012 27 October 2016
Pipelines 384 768
Core clock speed 1058 MHz 855 MHz
Transistor count 1,270 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 33.9 billion/sec 41.04
Floating-point performance 812.5 gflops 1,313 gflops
Length 5.70" (14.5 cm)
Memory bus width 128-bit GDDR5 128 Bit
Memory clock speed 5.0 GB/s 5000 MHz
Memory bandwidth 80.0 GB/s 81.28 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.3 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
FreeSync +
CUDA cores 384
Bus support PCI Express 3.0
Height 4.38" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 Mh/s 163 Mh/s
Laptop size large
  Check Price Check Price