GeForce GTX 670 vs Quadro M620

When choosing between GeForce GTX 670 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 670 and Quadro M620.

Quadro M620 is a Laptop Graphics Card

Note: Quadro M620 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 Quadro M620 here:

Main Specs

  GeForce GTX 670 Quadro M620
Power consumption (TDP) 170 Watt 30 Watt
Interface PCIe 3.0 x16
Supplementary power connectors Two 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 670 has 466% more power consumption, than Quadro M620.
  • GeForce GTX 670 and Quadro M620 have maximum RAM of 2 GB.
  • GeForce GTX 670 is used in Desktops, and Quadro M620 - in Mobile workstations.
  • GeForce GTX 670 is build with Kepler architecture, and Quadro M620 - with Maxwell.
  • Core clock speed of Quadro M620 is 38 MHz higher, than GeForce GTX 670.
  • GeForce GTX 670 and Quadro M620 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M620 is 5006 MHz higher, than GeForce GTX 670.

Game benchmarks

high / 1080p 35−40 14−16
ultra / 1080p 21−24 8−9
QHD / 1440p 16−18 3−4
4K / 2160p 10−11
low / 720p 60−65 30−35
medium / 1080p 40−45 18−20
The average gaming FPS of GeForce GTX 670 in Assassin's Creed Odyssey is 140% more, than Quadro M620.

Full Specs

  GeForce GTX 670 Quadro M620
Architecture Kepler Maxwell
Code name GK104
Type Desktop Mobile workstation
Release date 10 May 2012 13 January 2017
Pipelines 1344 512
Core clock speed 980 MHz 1018 MHz
Boost Clock 980 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 102.5 billion/sec
Floating-point performance 2,459.5 gflops
Length 9.5" (24.1 cm)
Memory bus width 256-bit GDDR5 128 Bit
Memory clock speed 6.0 GB/s 5012 MHz
Memory bandwidth 192.2 GB/s 80 GB/s
Shared memory -
DirectX 12 (11_0) 12
Shader Model 5.1 5.0
OpenGL 4.2 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
CUDA cores 1344
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 97 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 13 Mh/s
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
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