Radeon R9 M295X vs Radeon RX 540

When choosing between Radeon R9 M295X and Radeon RX 540, 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 M295X and Radeon RX 540.

Radeon R9 M295X and Radeon RX 540 are Laptop Graphics Cards

Note: Radeon R9 M295X and Radeon RX 540 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 R9 M295X or Radeon RX 540 here:

Main Specs

  Radeon R9 M295X Radeon RX 540
Power consumption (TDP) 250 Watt 65 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type Not Listed GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Radeon R9 M295X has 284% more power consumption, than Radeon RX 540.
  • Radeon R9 M295X is connected by MXM-B (3.0), and Radeon RX 540 uses PCIe 3.0 x16 interface.
  • Both cards are used in Laptops.
  • Radeon R9 M295X is build with GCN 3 architecture, and Radeon RX 540 - with Polaris.
  • Radeon R9 M295X is manufactured by 28 nm process technology, and Radeon RX 540 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 14−16
ultra / 1080p 21−24 8−9
QHD / 1440p 16−18 3−4
4K / 2160p 10−11
low / 720p 60−65 30−33
medium / 1080p 40−45 18−20
The average gaming FPS of Radeon R9 M295X in Assassin's Creed Odyssey is 140% more, than Radeon RX 540.

Full Specs

  Radeon R9 M295X Radeon RX 540
Architecture GCN 3 Polaris
Code name Tonga Polaris 12
Type Laptop Laptop
Release date 16 October 2014 21 March 2017
Pipelines 2048 512
Core clock speed 723 MHz
Boost Clock 1219 MHz
Transistor count 5,000 million 1,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 92.54 39.01
Floating-point performance 2,961 gflops 1,248 gflops
Memory bus width 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 160.0 GB/s 96 GB/s
Shared memory - -
DirectX Not Listed 12.0
Shader Model 6.3 5.0
OpenGL 4.4 4.6
OpenCL Not Listed 1.2
FreeSync + +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 392 Mh/s
Laptop size large large
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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