Radeon R7 M275DX vs Radeon RX 460

In this comparison between Radeon R7 M275DX and Radeon RX 460 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 Radeon R7 M275DX will be the best choice, for others Radeon RX 460 will be their preference. Study the comparison tables below and make your choice.

Radeon R7 M275DX is a Laptop Graphics Card

Note: Radeon R7 M275DX 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 R7 M275DX here:

Main Specs

  Radeon R7 M275DX Radeon RX 460
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 M275DX is used in Laptops, and Radeon RX 460 - in Desktops.
  • Radeon R7 M275DX is build with GCN architecture, and Radeon RX 460 - with Polaris.
  • Radeon R7 M275DX is manufactured by 28 nm process technology, and Radeon RX 460 - by 14 nm process technology.

Game benchmarks

high / 1080p 9−10 21−24
ultra / 1080p 5−6 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 21−24 40−45
medium / 1080p 10−12 24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 108% more, than Radeon R7 M275DX.

Full Specs

  Radeon R7 M275DX Radeon RX 460
Architecture GCN Polaris
Code name Polaris 11 / Baffin XT
Type Laptop Desktop
Release date 4 June 2014 8 August 2016
Pipelines 896 896
Core clock speed 1090 MHz
Boost Clock 1200 MHz
Transistor count 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 67.20
Floating-point performance 2,150 gflops
Length 170 mm
Memory bus width 128 Bit
Memory clock speed 7000 MHz
Memory bandwidth 112.0 GB/s
Shared memory + -
DirectX DirectX 12, Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 240 Mh/s
Laptop size medium sized
Eyefinity +
AppAcceleration +
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