Radeon R9 M270X vs Radeon R9 M470

In this comparison between Radeon R9 M270X and Radeon R9 M470 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 R9 M270X will be the best choice, for others Radeon R9 M470 will be their preference. Study the comparison tables below and make your choice.

Radeon R9 M470 is a Laptop Graphics Card

Note: Radeon R9 M470 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 R9 M470 here:

Main Specs

  Radeon R9 M270X Radeon R9 M470
Interface PCIe 3.0 x16 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 M270X and Radeon R9 M470 have maximum RAM of 4 GB.
  • Radeon R9 M270X is used in Desktops, and Radeon R9 M470 - in Laptops.
  • Radeon R9 M270X is build with GCN 1.0 architecture, and Radeon R9 M470 - with GCN 2.
  • Core clock speed of Radeon R9 M470 is 275 MHz higher, than Radeon R9 M270X.
  • Radeon R9 M270X and Radeon R9 M470 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M470 is 4875 MHz higher, than Radeon R9 M270X.

Game benchmarks

high / 1080p 6−7 12−14
ultra / 1080p 4−5 7−8
QHD / 1440p 0−1 2−3
low / 720p 16−18 24−27
medium / 1080p 8−9 14−16
The average gaming FPS of Radeon R9 M470 in Assassin's Creed Odyssey is 66% more, than Radeon R9 M270X.

Full Specs

  Radeon R9 M270X Radeon R9 M470
Architecture GCN 1.0 GCN 2
Code name Venus Saturn
Type Desktop Laptop
Release date 21 March 2014 14 May 2016
Pipelines 640 768
Core clock speed 725 MHz 1000 MHz
Boost Clock 775 MHz 1000 MHz
Transistor count 1,500 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.00 48.00
Floating-point performance 1,536 gflops 1,536 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1125 MHz 6000 MHz
Memory bandwidth 72 GB/s 96 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.4 4.6
OpenCL Not Listed 2.0
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0 x16
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
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