GeForce GTX 480M vs Radeon 540X

In this comparison between GeForce GTX 480M and Radeon 540X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 480M will be the best choice, for others Radeon 540X will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 480M and Radeon 540X are Laptop Graphics Cards

Note: GeForce GTX 480M 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 480M or Radeon 540X here:

Main Specs

  GeForce GTX 480M Radeon 540X
Power consumption (TDP) 100 Watt 50 Watt
Interface MXM-B (3.0) PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 480M has 100% more power consumption, than Radeon 540X.
  • GeForce GTX 480M is connected by MXM-B (3.0), and Radeon 540X uses PCIe 3.0 x8 interface.
  • GeForce GTX 480M and Radeon 540X have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 480M is build with Fermi architecture, and Radeon 540X - with GCN 4.0.
  • GeForce GTX 480M is manufactured by 40 nm process technology, and Radeon 540X - by 14 nm process technology.
  • Memory clock speed of Radeon 540X is 4800 MHz higher, than GeForce GTX 480M.

Game benchmarks

high / 1080p 10−11 6−7
ultra / 1080p 6−7 3−4
QHD / 1440p 0−1 0−1
low / 720p 21−24 14−16
medium / 1080p 12−14 7−8
The average gaming FPS of GeForce GTX 480M in Assassin's Creed Odyssey is 62% more, than Radeon 540X.

Full Specs

  GeForce GTX 480M Radeon 540X
Architecture Fermi GCN 4.0
Code name N11E-GTX-A3 Lexa
Type Laptop Laptop
Release date 25 May 2010 12 August 2019
Pipelines 352 512
Core clock speed 850 MHz
Boost Clock 1219 MHz
Transistor count 3,100 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 18.7 billion/sec 33.47
Floating-point performance 598.4 gflops
Memory bus width 256 Bit 64 Bit
Memory clock speed 1200 MHz 6000 MHz
Memory bandwidth 76.8 GB/s 112.0 GB/s
Shared memory - -
DirectX 12 API 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
Bus support PCI-E 2.0
SLI options +
Maximum VGA resolution 2048x1536
Laptop size large
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