Radeon Pro 455 vs Radeon RX 460 mobile

If you are going to buy a new graphics card and are choosing between Radeon Pro 455 and Radeon RX 460 mobile, 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 Radeon Pro 455 stacks up against Radeon RX 460 mobile, check out specs charts below.

Radeon Pro 455 and Radeon RX 460 mobile are Laptop Graphics Cards

Note: Radeon Pro 455 and Radeon RX 460 mobile 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 Radeon Pro 455 or Radeon RX 460 mobile here:

Main Specs

  Radeon Pro 455 Radeon RX 460 mobile
Power consumption (TDP) 35 Watt 55 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Radeon RX 460 mobile has 57% more power consumption, than Radeon Pro 455.
  • Radeon Pro 455 is connected by PCIe 3.0 x8, and Radeon RX 460 mobile uses MXM-B (3.0) interface.
  • Radeon RX 460 mobile has 2 GB more memory, than Radeon Pro 455.
  • Radeon Pro 455 is used in Mobile workstations, and Radeon RX 460 mobile - in Laptops.
  • Radeon Pro 455 and Radeon RX 460 mobile are build with Polaris architecture.
  • Radeon Pro 455 and Radeon RX 460 mobile are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon RX 460 mobile is 1000 MHz higher, than Radeon Pro 455.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 9−10 9−10
QHD / 1440p 4−5 3−4
4K / 2160p 4−5
low / 720p 30−35 30−35
medium / 1080p 20−22 21−24
The average gaming FPS of Radeon RX 460 mobile in Assassin's Creed Odyssey is 6% more, than Radeon Pro 455.

Full Specs

  Radeon Pro 455 Radeon RX 460 mobile
Architecture Polaris Polaris
Code name Polaris 11 Polaris 11 / Baffin XT
Type Mobile workstation Laptop
Release date 27 October 2016 8 August 2016
Pipelines 768 896
Core clock speed 855 MHz
Boost Clock 1180 MHz
Transistor count 3,000 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 41.04 66.08
Floating-point performance 1,313 gflops 2,115 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 5000 MHz 6000 MHz
Memory bandwidth 81.28 GB/s 80 GB/s
Shared memory - -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
FreeSync + +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size large large
  Check Price Check Price