Radeon 540X vs Radeon Pro 460

When choosing between Radeon 540X and Radeon Pro 460, 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 540X and Radeon Pro 460.

Radeon 540X and Radeon Pro 460 are Laptop Graphics Cards

Note: Radeon 540X and Radeon Pro 460 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 Pro 460 here:

Main Specs

  Radeon 540X Radeon Pro 460
Power consumption (TDP) 50 Watt 35 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None 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 540X has 42% more power consumption, than Radeon Pro 460.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Radeon Pro 460 has 2 GB more memory, than Radeon 540X.
  • Radeon 540X is used in Laptops, and Radeon Pro 460 - in Mobile workstations.
  • Radeon 540X is build with GCN 4.0 architecture, and Radeon Pro 460 - with Polaris.
  • Radeon 540X and Radeon Pro 460 are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon 540X is 1000 MHz higher, than Radeon Pro 460.

Game benchmarks

high / 1080p 6−7 16−18
ultra / 1080p 3−4 10−11
QHD / 1440p 0−1 4−5
low / 720p 14−16 35−40
medium / 1080p 7−8 21−24
The average gaming FPS of Radeon Pro 460 in Assassin's Creed Odyssey is 162% more, than Radeon 540X.

Full Specs

  Radeon 540X Radeon Pro 460
Architecture GCN 4.0 Polaris
Code name Lexa Polaris 11 / Baffin XT
Type Laptop Mobile workstation
Release date 12 August 2019 8 August 2016
Pipelines 512 1024
Core clock speed 900 MHz
Boost Clock 1219 MHz 907 MHz
Transistor count 2,200 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 33.47 58.05
Floating-point performance 1,858 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 6000 MHz 5000 MHz
Memory bandwidth 112.0 GB/s 81.28 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 +
Bitcoin / BTC (SHA256) 227 Mh/s
Laptop size large
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