Quadro K620M vs Quadro M1200

When choosing between Quadro K620M and Quadro M1200, 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 Quadro K620M and Quadro M1200.

Quadro K620M and Quadro M1200 are Laptop Graphics Cards

Note: Quadro K620M and Quadro M1200 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 Quadro K620M or Quadro M1200 here:

Main Specs

  Quadro K620M Quadro M1200
Power consumption (TDP) 30 Watt 45 Watt
Interface MXM-A (3.0)
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
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  • Quadro M1200 has 50% more power consumption, than Quadro K620M.
  • Quadro M1200 has 2 GB more memory, than Quadro K620M.
  • Both cards are used in Laptops.
  • Quadro K620M and Quadro M1200 are build with Maxwell architecture.
  • Core clock speed of Quadro K620M is 38 MHz higher, than Quadro M1200.
  • Quadro K620M and Quadro M1200 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M1200 is 3000 MHz higher, than Quadro K620M.

Game benchmarks

high / 1080p 3−4 18−20
ultra / 1080p 1−2 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 14−16 35−40
medium / 1080p 5−6 21−24
The average gaming FPS of Quadro M1200 in Assassin's Creed Odyssey is 266% more, than Quadro K620M.

Full Specs

  Quadro K620M Quadro M1200
Architecture Maxwell Maxwell
Code name GM108 N17P-Q1
Type Mobile workstation Mobile workstation
Release date 1 March 2015 13 January 2017
Pipelines 384 640
Core clock speed 1029 MHz 991 MHz
Boost Clock 1124 MHz 1150 MHz
Transistor count 1870 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98
Floating-point performance 863.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 5000 MHz
Memory bandwidth 14.4 GB/s 80 GB/s
Shared memory - -
DirectX 12 12
Shader Model 5 5.0
OpenGL 4.5 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Bitcoin / BTC (SHA256) 92 Mh/s
Laptop size large
Optimus + +
Display Port 1.2 1.2
Mosaic +
nView Display Management + +
3D Stereo +
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