Radeon RX 540 vs Radeon RX Vega M GL 870

If you are going to buy a new graphics card and are choosing between Radeon RX 540 and Radeon RX Vega M GL 870, 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 RX 540 stacks up against Radeon RX Vega M GL 870, check out specs charts below.

Radeon RX 540 and Radeon RX Vega M GL 870 are Laptop Graphics Cards

Note: Radeon RX 540 and Radeon RX Vega M GL 870 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 RX 540 or Radeon RX Vega M GL 870 here:

Main Specs

  Radeon RX 540 Radeon RX Vega M GL 870
Power consumption (TDP) 65 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 HBM2
Maximum RAM amount 4 GB 4 GB
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  • Radeon RX 540 and Radeon RX Vega M GL 870 have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • Radeon RX 540 is build with Polaris architecture, and Radeon RX Vega M GL 870 - with Vega.
  • Radeon RX 540 and Radeon RX Vega M GL 870 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 14−16 35−40
ultra / 1080p 8−9 21−24
QHD / 1440p 3−4 16−18
4K / 2160p 10−11
low / 720p 30−33 60−65
medium / 1080p 18−20 40−45
The average gaming FPS of Radeon RX Vega M GL 870 in Assassin's Creed Odyssey is 140% more, than Radeon RX 540.

Full Specs

  Radeon RX 540 Radeon RX Vega M GL 870
Architecture Polaris Vega
Code name Polaris 12 Vega Kaby Lake-G
Type Laptop Laptop
Release date 21 March 2017 7 January 2018
Pipelines 512 1280
Core clock speed 931 MHz
Boost Clock 1219 MHz 1011 MHz
Transistor count 1,500 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 39.01
Floating-point performance 1,248 gflops
Memory bus width 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 96 GB/s
Shared memory - -
DirectX 12.0 DirectX 12_1
Shader Model 5.0
OpenGL 4.6
OpenCL 1.2
FreeSync +
Laptop size large medium sized
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