GeForce GTX 580M SLI vs GeForce GTX 670MX SLI

If you are going to buy a new graphics card and are choosing between GeForce GTX 580M SLI and GeForce GTX 670MX SLI, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 580M SLI stacks up against GeForce GTX 670MX SLI, check out specs charts below.

GeForce GTX 580M SLI and GeForce GTX 670MX SLI are Laptop Graphics Cards

Note: GeForce GTX 580M SLI and GeForce GTX 670MX 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 GTX 580M SLI or GeForce GTX 670MX SLI here:

Main Specs

  GeForce GTX 580M SLI GeForce GTX 670MX SLI
Power consumption (TDP) 100 Watt 150 Watt
Memory type GDDR5 GDDR5
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  • GeForce GTX 670MX SLI has 50% more power consumption, than GeForce GTX 580M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 580M SLI is build with Fermi architecture, and GeForce GTX 670MX SLI - with Kepler.
  • Core clock speed of GeForce GTX 580M SLI is 20 MHz higher, than GeForce GTX 670MX SLI.
  • GeForce GTX 580M SLI is manufactured by 40 nm process technology, and GeForce GTX 670MX SLI - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 670MX SLI is 1300 MHz higher, than GeForce GTX 580M SLI.

Game benchmarks

high / 1080p 24−27 21−24
ultra / 1080p 14−16 14−16
QHD / 1440p 10−11 8−9
4K / 2160p 6−7 5−6
low / 720p 45−50 40−45
medium / 1080p 30−35 27−30
The average gaming FPS of GeForce GTX 580M SLI in Assassin's Creed Odyssey is 10% more, than GeForce GTX 670MX SLI.

Full Specs

  GeForce GTX 580M SLI GeForce GTX 670MX SLI
Architecture Fermi Kepler
Code name N12E-GTX2 N13E-GR
Type Laptop Laptop
Release date 6 January 2011 1 October 2012
Pipelines 768 1920
Core clock speed 620 MHz 600 MHz
Transistor count 5080 Million
Manufacturing process technology 40 nm 28 nm
Memory bus width 256 Bit 2x 192 Bit
Memory clock speed 1500 MHz 2800 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11, Shader 5.1
CUDA +
SLI options +
Laptop size large large
Optimus +
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