Radeon Pro 460 vs Radeon R9 M275

If you are going to buy a new graphics card and are choosing between Radeon Pro 460 and Radeon R9 M275, 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 460 stacks up against Radeon R9 M275, check out specs charts below.

Radeon Pro 460 and Radeon R9 M275 are Laptop Graphics Cards

Note: Radeon Pro 460 and Radeon R9 M275 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 460 or Radeon R9 M275 here:

Main Specs

  Radeon Pro 460 Radeon R9 M275
Power consumption (TDP) 35 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon Pro 460 is connected by PCIe 3.0 x8, and Radeon R9 M275 uses PCIe 3.0 x16 interface.
  • Radeon Pro 460 and Radeon R9 M275 have maximum RAM of 4 GB.
  • Radeon Pro 460 is used in Mobile workstations, and Radeon R9 M275 - in Laptops.
  • Radeon Pro 460 is build with Polaris architecture, and Radeon R9 M275 - with GCN.
  • Core clock speed of Radeon R9 M275 is 25 MHz higher, than Radeon Pro 460.
  • Radeon Pro 460 is manufactured by 14 nm process technology, and Radeon R9 M275 - by 28 nm process technology.
  • Memory clock speed of Radeon Pro 460 is 500 MHz higher, than Radeon R9 M275.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 10−11
QHD / 1440p 4−5 0−1
low / 720p 35−40 12−14
medium / 1080p 21−24 3−4
The average gaming FPS of Radeon Pro 460 in Assassin's Creed Odyssey is 275% more, than Radeon R9 M275.

Full Specs

  Radeon Pro 460 Radeon R9 M275
Architecture Polaris GCN
Code name Polaris 11 / Baffin XT Venus
Type Mobile workstation Laptop
Release date 8 August 2016 1 August 2014
Pipelines 1024 640
Core clock speed 900 MHz 925 MHz
Boost Clock 907 MHz 925 MHz
Transistor count 3,000 million 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 58.05 37.00
Floating-point performance 1,858 gflops 1,184 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 5000 MHz 4500 MHz
Memory bandwidth 81.28 GB/s 64 GB/s
Shared memory - -
DirectX 12 (12_0) 12 (11_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 227 Mh/s 122 Mh/s
Laptop size large large
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