Radeon 540X vs Radeon RX 560 mobile

If you are going to buy a new graphics card and are choosing between Radeon 540X and Radeon RX 560 mobile, 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 540X stacks up against Radeon RX 560 mobile, check out specs charts below.

Radeon 540X and Radeon RX 560 mobile are Laptop Graphics Cards

Note: Radeon 540X and Radeon RX 560 mobile 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 540X or Radeon RX 560 mobile here:

Main Specs

  Radeon 540X Radeon RX 560 mobile
Power consumption (TDP) 50 Watt 55 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon RX 560 mobile has 10% more power consumption, than Radeon 540X.
  • Radeon 540X is connected by PCIe 3.0 x8, and Radeon RX 560 mobile uses MXM-B (3.0) interface.
  • Radeon RX 560 mobile has 2 GB more memory, than Radeon 540X.
  • Both cards are used in Laptops.
  • Radeon 540X is build with GCN 4.0 architecture, and Radeon RX 560 mobile - with Polaris.
  • Radeon 540X and Radeon RX 560 mobile are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon 540X and Radeon RX 560 mobile is 6000 MHz.

Game benchmarks

high / 1080p 6−7 18−20
ultra / 1080p 3−4 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 14−16 35−40
medium / 1080p 7−8 21−24
The average gaming FPS of Radeon RX 560 mobile in Assassin's Creed Odyssey is 175% more, than Radeon 540X.

Full Specs

  Radeon 540X Radeon RX 560 mobile
Architecture GCN 4.0 Polaris
Code name Lexa Polaris 11
Type Laptop Laptop
Release date 12 August 2019 5 January 2017
Pipelines 512 1024
Core clock speed 1175 MHz
Boost Clock 1219 MHz 1275 MHz
Transistor count 2,200 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 33.47 58.97
Floating-point performance 2,462 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 6000 MHz 6000 MHz
Memory bandwidth 112.0 GB/s 96 GB/s
Shared memory - -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
FreeSync +
Laptop size large
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