Radeon 540X vs Radeon RX 570

If you are going to buy a new graphics card and are choosing between Radeon 540X and Radeon RX 570, 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 570, check out specs charts below.

Radeon 540X is a Laptop Graphics Card

Note: Radeon 540X 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 540X here:

Main Specs

  Radeon 540X Radeon RX 570
Power consumption (TDP) 50 Watt 120 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 3x DisplayPort
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  • Radeon RX 570 has 140% more power consumption, than Radeon 540X.
  • Radeon 540X is connected by PCIe 3.0 x8, and Radeon RX 570 uses PCIe 3.0 x16 interface.
  • Radeon RX 570 has 6 GB more memory, than Radeon 540X.
  • Radeon 540X is used in Laptops, and Radeon RX 570 - in Desktops.
  • Radeon 540X is build with GCN 4.0 architecture, and Radeon RX 570 - with Polaris.
  • Radeon 540X and Radeon RX 570 are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon RX 570 is 1000 MHz higher, than Radeon 540X.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 3−4 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 7−8 40−45
The average gaming FPS of Radeon RX 570 in Assassin's Creed Odyssey is 412% more, than Radeon 540X.

Full Specs

  Radeon 540X Radeon RX 570
Architecture GCN 4.0 Polaris
Code name Lexa Polaris 20 Ellesmere
Type Laptop Desktop
Release date 12 August 2019 18 April 2017
Pipelines 512 2048
Core clock speed 1168 MHz
Boost Clock 1219 MHz 1244 MHz
Transistor count 2,200 million 5,700 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 33.47 159.2
Floating-point performance 5,095 gflops
Length 241 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 6000 MHz 7000 MHz
Memory bandwidth 112.0 GB/s 224.0 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 +
FreeSync +
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