GeForce GTX 480M vs GeForce GTX 680M SLI

When choosing between GeForce GTX 480M 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 480M and GeForce GTX 680M SLI.

GeForce GTX 480M and GeForce GTX 680M SLI are Laptop Graphics Cards

Note: GeForce GTX 480M and GeForce GTX 680M 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 480M or GeForce GTX 680M SLI here:

Main Specs

  GeForce GTX 480M GeForce GTX 680M SLI
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2x 4 GB
Display Connectors No outputs
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  • GeForce GTX 480M and GeForce GTX 680M SLI have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 480M is build with Fermi architecture, and GeForce GTX 680M SLI - with Kepler.
  • Core clock speed of GeForce GTX 480M is 130 MHz higher, than GeForce GTX 680M SLI.
  • GeForce GTX 480M is manufactured by 40 nm process technology, and GeForce GTX 680M SLI - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680M SLI is 2400 MHz higher, than GeForce GTX 480M.

Game benchmarks

high / 1080p 10−11 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 12−14 40−45
The average gaming FPS of GeForce GTX 680M SLI in Assassin's Creed Odyssey is 215% more, than GeForce GTX 480M.

Full Specs

  GeForce GTX 480M GeForce GTX 680M SLI
Architecture Fermi Kepler
Code name N11E-GTX-A3 N13E-GTX
Type Laptop Laptop
Release date 25 May 2010 4 June 2012
Pipelines 352 2688
Core clock speed 850 MHz 720 MHz
Transistor count 3,100 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 18.7 billion/sec
Floating-point performance 598.4 gflops
Memory bus width 256 Bit 2x 256 Bit
Memory clock speed 1200 MHz 3600 MHz
Memory bandwidth 76.8 GB/s
Shared memory - -
DirectX 12 API DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan N/A
CUDA + +
Bus support PCI-E 2.0
SLI options + +
Maximum VGA resolution 2048x1536
Laptop size large large
Optimus +
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