GeForce GTX 460M SLI vs Radeon 540X

When comparing GeForce GTX 460M SLI and Radeon 540X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 460M SLI and Radeon 540X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 460M SLI and Radeon 540X are Laptop Graphics Cards

Note: GeForce GTX 460M SLI and Radeon 540X 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 GeForce GTX 460M SLI or Radeon 540X here:

Main Specs

  GeForce GTX 460M SLI Radeon 540X
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2x1536 MB 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 460M SLI and Radeon 540X have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 460M SLI is build with Fermi architecture, and Radeon 540X - with GCN 4.0.
  • GeForce GTX 460M SLI is manufactured by 40 nm process technology, and Radeon 540X - by 14 nm process technology.
  • Memory clock speed of Radeon 540X is 4750 MHz higher, than GeForce GTX 460M SLI.

Game benchmarks

high / 1080p 12−14 6−7
ultra / 1080p 7−8 3−4
QHD / 1440p 2−3 0−1
low / 720p 27−30 14−16
medium / 1080p 16−18 7−8
The average gaming FPS of GeForce GTX 460M SLI in Assassin's Creed Odyssey is 100% more, than Radeon 540X.

Full Specs

  GeForce GTX 460M SLI Radeon 540X
Architecture Fermi GCN 4.0
Code name N11E-GS Lexa
Type Laptop Laptop
Release date 3 September 2010 12 August 2019
Pipelines 384 512
Core clock speed 675 MHz
Boost Clock 1219 MHz
Transistor count 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 33.47
Memory bus width 192 Bit 64 Bit
Memory clock speed 1250 MHz 6000 MHz
Memory bandwidth 112.0 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
Laptop size large
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