Radeon 540 vs Radeon RX 570

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

Main Specs

  Radeon 540 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 540.
  • Radeon 540 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 540.
  • Both cards are used in Desktops.
  • Radeon 540 is build with GCN 4.0 architecture, and Radeon RX 570 - with Polaris.
  • Core clock speed of Radeon RX 570 is 68 MHz higher, than Radeon 540.
  • Radeon 540 and Radeon RX 570 are manufactured by 14 nm process technology.
  • Radeon RX 570 is 96 mm longer, than Radeon 540.
  • Memory clock speed of Radeon 540 and Radeon RX 570 is 7000 MHz.

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 540.

Full Specs

  Radeon 540 Radeon RX 570
Architecture GCN 4.0 Polaris
Code name Lexa Polaris 20 Ellesmere
Type Desktop Desktop
Release date 26 March 2019 18 April 2017
Pipelines 512 2048
Core clock speed 1100 MHz 1168 MHz
Boost Clock 1124 MHz 1244 MHz
Transistor count 2,200 million 5,700 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 35.97 159.2
Floating-point performance 5,095 gflops
Length 145 mm 241 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 7000 MHz 7000 MHz
Memory bandwidth 56 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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