Radeon R9 270 vs Radeon R9 M370X

If you are going to buy a new graphics card and are choosing between Radeon R9 270 and Radeon R9 M370X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon R9 270 stacks up against Radeon R9 M370X, check out specs charts below.

Radeon R9 M370X is a Laptop Graphics Card

Note: Radeon R9 M370X 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 M370X here:

Main Specs

  Radeon R9 270 Radeon R9 M370X
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 270 and Radeon R9 M370X have maximum RAM of 2 GB.
  • Radeon R9 270 is used in Desktops, and Radeon R9 M370X - in Laptops.
  • Radeon R9 270 and Radeon R9 M370X are build with GCN 1.0 architecture.
  • Radeon R9 270 and Radeon R9 M370X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 21−24 3−4
ultra / 1080p 12−14 1−2
QHD / 1440p 7−8 0−1
4K / 2160p 5−6
low / 720p 40−45 14−16
medium / 1080p 27−30 6−7
The average gaming FPS of Radeon R9 270 in Assassin's Creed Odyssey is 333% more, than Radeon R9 M370X.

Full Specs

  Radeon R9 270 Radeon R9 M370X
Architecture GCN 1.0 GCN 1.0
Code name Curacao Cape Verde
Type Desktop Laptop
Release date 13 November 2013 19 May 2015
Pipelines 1280 640
Core clock speed 800 MHz
Boost Clock 925 MHz
Transistor count 2,800 million 1500 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 74.00
Floating-point performance 2,368 gflops
Length 210 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 4500 MHz
Memory bandwidth 179.2 GB/s
Shared memory -
DirectX DirectX 12 (FL 11_1), Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan +
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 293 Mh/s 125 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 16 Mh/s
LiquidVR +
TressFX +
UVD +
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