GeForce GTX 480 vs GeForce GTX 680M SLI

When choosing between GeForce GTX 480 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 480 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 480 GeForce GTX 680M SLI
Power consumption (TDP) 250 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 6-pin & 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2x 4 GB
Display Connectors 2x DVI, 1x mini-HDMI
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  • GeForce GTX 480 has 1534 GB more memory, than GeForce GTX 680M SLI.
  • GeForce GTX 480 is used in Desktops, and GeForce GTX 680M SLI - in Laptops.
  • GeForce GTX 480 is build with Fermi architecture, and GeForce GTX 680M SLI - with Kepler.
  • Core clock speed of GeForce GTX 680M SLI is 20 MHz higher, than GeForce GTX 480.
  • GeForce GTX 480 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 1752 MHz higher, than GeForce GTX 480.

Game benchmarks

high / 1080p 21−24 35−40
ultra / 1080p 12−14 21−24
QHD / 1440p 6−7 16−18
4K / 2160p 5−6 10−11
low / 720p 40−45 60−65
medium / 1080p 24−27 40−45
The average gaming FPS of GeForce GTX 680M SLI in Assassin's Creed Odyssey is 68% more, than GeForce GTX 480.

Full Specs

  GeForce GTX 480 GeForce GTX 680M SLI
Architecture Fermi Kepler
Code name GF100 N13E-GTX
Type Desktop Laptop
Release date 7 December 2010 4 June 2012
Pipelines 480 2688
Core clock speed 700 MHz 720 MHz
Transistor count 3,100 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 42 billion/sec
Floating-point performance 1,345.0 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 384 Bit 2x 256 Bit
Memory clock speed 1848 MHz (3696 data rate) 3600 MHz
Memory bandwidth 177.4 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.2
OpenCL 1.1
Vulkan N/A
CUDA + +
CUDA cores 480
Bus support 16x PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 117 Mh/s
Laptop size large
Optimus +
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