GeForce GTX 460 768MB vs GeForce GTX 680M SLI

When choosing between GeForce GTX 460 768MB and GeForce GTX 680M SLI, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 460 768MB and GeForce GTX 680M SLI.

GeForce GTX 680M SLI is a Laptop Graphics Card

Note: GeForce GTX 680M SLI 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 GeForce GTX 680M SLI here:

Main Specs

  GeForce GTX 460 768MB GeForce GTX 680M SLI
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 4 GB
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  • GeForce GTX 460 768MB is used in Desktops, and GeForce GTX 680M SLI - in Laptops.
  • GeForce GTX 460 768MB is build with Fermi architecture, and GeForce GTX 680M SLI - with Kepler.
  • Core clock speed of GeForce GTX 680M SLI is 45 MHz higher, than GeForce GTX 460 768MB.
  • Memory clock speed of GeForce GTX 680M SLI is 1800 MHz higher, than GeForce GTX 460 768MB.

Game benchmarks

high / 1080p 12−14 35−40
ultra / 1080p 7−8 21−24
QHD / 1440p 2−3 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of GeForce GTX 680M SLI in Assassin's Creed Odyssey is 200% more, than GeForce GTX 460 768MB.

Full Specs

  GeForce GTX 460 768MB GeForce GTX 680M SLI
Architecture Fermi Kepler
Code name N13E-GTX
Type Desktop Laptop
Release date no data 4 June 2012
Pipelines 336 2688
Core clock speed 675 MHz 720 MHz
Manufacturing process technology 28 nm
Memory bus width 192 Bit 2x 256 Bit
Memory clock speed 1800 MHz 3600 MHz
Shared memory -
DirectX 11 DirectX 11, Shader 5.0
CUDA +
SLI options +
Laptop size large
Optimus +
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