GeForce GTX 460 vs Radeon 540X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 460 and Radeon 540X. 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 GeForce GTX 460 and Radeon 540X. 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.

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

  GeForce GTX 460 Radeon 540X
Power consumption (TDP) 160 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 6-pin & 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 768 MB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 460 has 220% more power consumption, than Radeon 540X.
  • GeForce GTX 460 is connected by PCIe 2.0 x16, and Radeon 540X uses PCIe 3.0 x8 interface.
  • GeForce GTX 460 has 766 GB more memory, than Radeon 540X.
  • GeForce GTX 460 is used in Desktops, and Radeon 540X - in Laptops.
  • GeForce GTX 460 is build with Fermi architecture, and Radeon 540X - with GCN 4.0.
  • GeForce GTX 460 is manufactured by 40 nm process technology, and Radeon 540X - by 14 nm process technology.
  • Memory clock speed of Radeon 540X is 2400 MHz higher, than GeForce GTX 460.

Game benchmarks

high / 1080p 10−12 6−7
ultra / 1080p 6−7 3−4
QHD / 1440p 1−2 0−1
low / 720p 24−27 14−16
medium / 1080p 14−16 7−8
The average gaming FPS of GeForce GTX 460 in Assassin's Creed Odyssey is 75% more, than Radeon 540X.

Full Specs

  GeForce GTX 460 Radeon 540X
Architecture Fermi GCN 4.0
Code name GF104 Lexa
Type Desktop Laptop
Release date 12 July 2010 12 August 2019
Pipelines 336 512
Core clock speed 675 MHz
Boost Clock 1219 MHz
Transistor count 1,950 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 37.80 33.47
Floating-point performance 907.2 gflops
Length 8.25"(210 mm) (21 cm)
Memory bus width 192 Bit 64 Bit
Memory clock speed 3600 MHz 6000 MHz
Memory bandwidth 86.4 GB/s 112.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.1 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
Bus support 16x PCI-E 2.0
Height 4.376"(111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 66 Mh/s
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