Radeon 630 vs Radeon R7 M270

When choosing between Radeon 630 and Radeon R7 M270, 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 M270.

Radeon 630 and Radeon R7 M270 are Laptop Graphics Cards

Note: Radeon 630 and Radeon R7 M270 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 M270 here:

Main Specs

  Radeon 630 Radeon R7 M270
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 Not Listed
Maximum RAM amount 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Both cards are used in Laptops.
  • Radeon 630 is build with GCN 1.0 architecture, and Radeon R7 M270 - with GCN.
  • Radeon 630 is manufactured by 14 nm process technology, and Radeon R7 M270 - by 28 nm process technology.

Game benchmarks

high / 1080p 3−4 0−1
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 14−16 1−2
medium / 1080p 6−7 0−1
The average gaming FPS of Radeon 630 in Assassin's Creed Odyssey is 1400% more, than Radeon R7 M270.

Full Specs

  Radeon 630 Radeon R7 M270
Architecture GCN 1.0 GCN
Code name Lexa Opal XT / Mars
Type Laptop Laptop
Release date 12 August 2019 7 January 2014
Pipelines 512 384
Core clock speed 825 MHz
Boost Clock 1219 MHz
Transistor count 2,200 million 950 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 19.80
Floating-point performance 633.6 gflops
Memory bus width 64 Bit
Memory clock speed 6000 MHz
Memory bandwidth 28.8 GB/s
Shared memory - -
DirectX DirectX 12, Shader 5.0
Shader Model 5.1
OpenGL 4.6 4.4
OpenCL Not Listed
Vulkan +
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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