Radeon R7 M270 vs Radeon R9 A375

When choosing between Radeon R7 M270 and Radeon R9 A375, 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 R7 M270 and Radeon R9 A375.

Radeon R7 M270 is a Laptop Graphics Card

Note: Radeon R7 M270 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 M270 here:

Main Specs

  Radeon R7 M270 Radeon R9 A375
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type Not Listed GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon R7 M270 is connected by PCIe 3.0 x8, and Radeon R9 A375 uses PCIe 3.0 x16 interface.
  • Radeon R7 M270 is used in Laptops, and Radeon R9 A375 - in Desktops.
  • Radeon R7 M270 is build with GCN architecture, and Radeon R9 A375 - with GCN 1.0.
  • Core clock speed of Radeon R9 A375 is 75 MHz higher, than Radeon R7 M270.
  • Radeon R7 M270 and Radeon R9 A375 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 2−3
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 12−14
medium / 1080p 0−1 4−5
The average gaming FPS of Radeon R9 A375 in Assassin's Creed Odyssey is 1200% more, than Radeon R7 M270.

Full Specs

  Radeon R7 M270 Radeon R9 A375
Architecture GCN GCN 1.0
Code name Opal XT / Mars Venus
Type Laptop Desktop
Release date 7 January 2014 no data
Pipelines 384 640
Core clock speed 825 MHz 900 MHz
Boost Clock 925 MHz
Transistor count 950 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 19.80 37.00
Floating-point performance 633.6 gflops
Memory bus width 128 Bit
Memory clock speed 4.5 GB/s
Memory bandwidth 28.8 GB/s 72 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.4 4.6
OpenCL Not Listed 1.2
Vulkan 1.2
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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