Radeon 630 vs Radeon R7 M270DX

When choosing between Radeon 630 and Radeon R7 M270DX, 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 M270DX.
Radeon R7 M270DX

Radeon 630 is a Laptop Graphics Card

Note: Radeon 630 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 630 here:

Main Specs

  Radeon 630 Radeon R7 M270DX
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8 IGP
Supplementary power connectors None
Memory type GDDR5 System Shared
Maximum RAM amount 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon 630 is connected by PCIe 3.0 x8, and Radeon R7 M270DX uses IGP interface.
  • Radeon 630 is used in Laptops, and Radeon R7 M270DX - in Desktops.
  • Radeon 630 is build with GCN 1.0 architecture, and Radeon R7 M270DX - with GCN 3.0.
  • Radeon 630 is manufactured by 14 nm process technology, and Radeon R7 M270DX - by 28 nm process technology.

Game benchmarks

high / 1080p 3−4 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 6−7 3−4
The average gaming FPS of Radeon 630 in Assassin's Creed Odyssey is 33% more, than Radeon R7 M270DX.

Full Specs

  Radeon 630 Radeon R7 M270DX
Architecture GCN 1.0 GCN 3.0
Code name Lexa Topaz
Type Laptop Desktop
Release date 12 August 2019 11 June 2014
Pipelines 512 384
Core clock speed 900 MHz
Boost Clock 1219 MHz 940 MHz
Transistor count 2,200 million 1,550 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 22.56
Memory bus width 64 Bit
Memory clock speed 6000 MHz
Shared memory -
DirectX DirectX 12, Shader 5.0 12 (12_0)
Shader Model 6.3
OpenGL 4.6 4.6
OpenCL 2.0
Vulkan + 1.2.131
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