GeForce GT 750M SLI vs GeForce GTX 580M SLI

In this comparison between GeForce GT 750M SLI and GeForce GTX 580M SLI 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 GT 750M SLI will be the best choice, for others GeForce GTX 580M SLI will be their preference. Study the comparison tables below and make your choice.

GeForce GT 750M SLI and GeForce GTX 580M SLI are Laptop Graphics Cards

Note: GeForce GT 750M SLI and GeForce GTX 580M SLI 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 GT 750M SLI or GeForce GTX 580M SLI here:

Main Specs

  GeForce GT 750M SLI GeForce GTX 580M SLI
Power consumption (TDP) 100 Watt
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2x 2 GB
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  • Both cards are used in Laptops.
  • GeForce GT 750M SLI is build with Kepler architecture, and GeForce GTX 580M SLI - with Fermi.
  • Core clock speed of GeForce GT 750M SLI is 347 MHz higher, than GeForce GTX 580M SLI.
  • GeForce GT 750M SLI is manufactured by 28 nm process technology, and GeForce GTX 580M SLI - by 40 nm process technology.
  • Memory clock speed of GeForce GT 750M SLI is 500 MHz higher, than GeForce GTX 580M SLI.

Game benchmarks

high / 1080p 14−16 24−27
ultra / 1080p 8−9 14−16
QHD / 1440p 3−4 10−11
4K / 2160p 6−7
low / 720p 30−33 45−50
medium / 1080p 18−20 30−35
The average gaming FPS of GeForce GTX 580M SLI in Assassin's Creed Odyssey is 73% more, than GeForce GT 750M SLI.

Full Specs

  GeForce GT 750M SLI GeForce GTX 580M SLI
Architecture Kepler Fermi
Code name N14P-GT N12E-GTX2
Type Laptop Laptop
Release date 1 April 2013 6 January 2011
Pipelines 768 768
Core clock speed 967 MHz 620 MHz
Transistor count 1300 Million
Manufacturing process technology 28 nm 40 nm
Memory bus width 2x 128 Bit 256 Bit
Memory clock speed 2000 - 5000 MHz 1500 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11, Shader 5.0
CUDA +
Laptop size large large
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