Radeon 630 vs Radeon R7 M275DX

When choosing between Radeon 630 and Radeon R7 M275DX, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon 630 and Radeon R7 M275DX.

Radeon 630 and Radeon R7 M275DX are Laptop Graphics Cards

Note: Radeon 630 and Radeon R7 M275DX 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 630 or Radeon R7 M275DX here:

Main Specs

  Radeon 630 Radeon R7 M275DX
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • Both cards are used in Laptops.
  • Radeon 630 is build with GCN 1.0 architecture, and Radeon R7 M275DX - with GCN.
  • Radeon 630 is manufactured by 14 nm process technology, and Radeon R7 M275DX - by 28 nm process technology.

Game benchmarks

high / 1080p 3−4 9−10
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 14−16 21−24
medium / 1080p 6−7 10−12
The average gaming FPS of Radeon R7 M275DX in Assassin's Creed Odyssey is 100% more, than Radeon 630.

Full Specs

  Radeon 630 Radeon R7 M275DX
Architecture GCN 1.0 GCN
Code name Lexa
Type Laptop Laptop
Release date 12 August 2019 4 June 2014
Pipelines 512 896
Boost Clock 1219 MHz
Transistor count 2,200 million
Manufacturing process technology 14 nm 28 nm
Memory bus width 64 Bit
Memory clock speed 6000 MHz
Shared memory - +
DirectX DirectX 12, Shader 5.0 DirectX 12, Shader 5.0
OpenGL 4.6
Vulkan +
Laptop size medium sized
Eyefinity +
AppAcceleration +
  Check Price Check Price