GeForce GTX 480M SLI vs Quadro M620

When choosing between GeForce GTX 480M SLI and Quadro M620, 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 SLI and Quadro M620.

GeForce GTX 480M SLI and Quadro M620 are Laptop Graphics Cards

Note: GeForce GTX 480M SLI and Quadro M620 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 SLI or Quadro M620 here:

Main Specs

  GeForce GTX 480M SLI Quadro M620
Power consumption (TDP) 100 Watt 30 Watt
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
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  • GeForce GTX 480M SLI has 233% more power consumption, than Quadro M620.
  • GeForce GTX 480M SLI has 2 GB more memory, than Quadro M620.
  • GeForce GTX 480M SLI is used in Laptops, and Quadro M620 - in Mobile workstations.
  • GeForce GTX 480M SLI is build with Fermi architecture, and Quadro M620 - with Maxwell.
  • Core clock speed of Quadro M620 is 593 MHz higher, than GeForce GTX 480M SLI.
  • GeForce GTX 480M SLI is manufactured by 40 nm process technology, and Quadro M620 - by 28 nm process technology.
  • Memory clock speed of Quadro M620 is 3812 MHz higher, than GeForce GTX 480M SLI.

Game benchmarks

high / 1080p 16−18 14−16
ultra / 1080p 9−10 8−9
QHD / 1440p 4−5 3−4
4K / 2160p 4−5
low / 720p 30−35 30−35
medium / 1080p 20−22 18−20
The average gaming FPS of GeForce GTX 480M SLI in Assassin's Creed Odyssey is 6% more, than Quadro M620.

Full Specs

  GeForce GTX 480M SLI Quadro M620
Architecture Fermi Maxwell
Code name N11E-GTX-A3
Type Laptop Mobile workstation
Release date 25 May 2010 13 January 2017
Pipelines 704 512
Core clock speed 425 MHz 1018 MHz
Transistor count 6000 Million
Manufacturing process technology 40 nm 28 nm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1200 MHz 5012 MHz
Memory bandwidth 80 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12
Shader Model 5.0
OpenGL 4.5
Laptop size large large
Optimus +
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
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