Radeon 540 vs Radeon RX 460

Find out if it is worth upgrading your current GPU setup by comparing Radeon 540 and Radeon RX 460. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon 540 and Radeon RX 460. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  Radeon 540 Radeon RX 460
Power consumption (TDP) 50 Watt 75 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 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon RX 460 has 50% more power consumption, than Radeon 540.
  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Radeon RX 460 has 2 GB more memory, than Radeon 540.
  • Both cards are used in Desktops.
  • Radeon 540 is build with GCN 4.0 architecture, and Radeon RX 460 - with Polaris.
  • Core clock speed of Radeon 540 is 10 MHz higher, than Radeon RX 460.
  • Radeon 540 and Radeon RX 460 are manufactured by 14 nm process technology.
  • Radeon RX 460 is 25 mm longer, than Radeon 540.
  • Memory clock speed of Radeon 540 and Radeon RX 460 is 7000 MHz.

Game benchmarks

high / 1080p 6−7 21−24
ultra / 1080p 3−4 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 14−16 40−45
medium / 1080p 7−8 24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 212% more, than Radeon 540.

Full Specs

  Radeon 540 Radeon RX 460
Architecture GCN 4.0 Polaris
Code name Lexa Polaris 11 / Baffin XT
Type Desktop Desktop
Release date 26 March 2019 8 August 2016
Pipelines 512 896
Core clock speed 1100 MHz 1090 MHz
Boost Clock 1124 MHz 1200 MHz
Transistor count 2,200 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 35.97 67.20
Floating-point performance 2,150 gflops
Length 145 mm 170 mm
Memory bus width 64 Bit 128 Bit
Memory clock speed 7000 MHz 7000 MHz
Memory bandwidth 56 GB/s 112.0 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 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 240 Mh/s
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