Radeon R9 M395X vs Radeon RX 570X

When choosing between Radeon R9 M395X and Radeon RX 570X, 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 R9 M395X and Radeon RX 570X.

Radeon R9 M395X is a Laptop Graphics Card

Note: Radeon R9 M395X 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 M395X here:

Main Specs

  Radeon R9 M395X Radeon RX 570X
Power consumption (TDP) 250 Watt 120 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 8 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 3x DisplayPort
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  • Radeon R9 M395X has 108% more power consumption, than Radeon RX 570X.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon RX 570X has 4 GB more memory, than Radeon R9 M395X.
  • Radeon R9 M395X is used in Laptops, and Radeon RX 570X - in Desktops.
  • Radeon R9 M395X is build with GCN 3 architecture, and Radeon RX 570X - with GCN 4.0.
  • Core clock speed of Radeon RX 570X is 445 MHz higher, than Radeon R9 M395X.
  • Radeon R9 M395X is manufactured by 28 nm process technology, and Radeon RX 570X - by 14 nm process technology.
  • Memory clock speed of Radeon RX 570X is 5750 MHz higher, than Radeon R9 M395X.

Game benchmarks

high / 1080p 24−27 9−10
ultra / 1080p 14−16 5−6
QHD / 1440p 9−10 0−1
4K / 2160p 6−7
low / 720p 45−50 21−24
medium / 1080p 30−35 10−12
The average gaming FPS of Radeon R9 M395X in Assassin's Creed Odyssey is 150% more, than Radeon RX 570X.

Full Specs

  Radeon R9 M395X Radeon RX 570X
Architecture GCN 3 GCN 4.0
Code name Amethyst XT Polaris 20
Type Laptop Desktop
Release date 16 October 2014 11 April 2018
Pipelines 2048 2048
Core clock speed 723 MHz 1168 MHz
Boost Clock 1244 MHz
Transistor count 5,000 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 92.54 159.2
Floating-point performance 2,961 gflops 5,095 gflops
Length 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1250 MHz 7000 MHz
Memory bandwidth 160.0 GB/s 224.0 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 6.3 6.4
OpenGL 4.4 4.6
OpenCL Not Listed 2.0
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 413 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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