Quadro K2200 vs Quadro M620

If you are going to buy a new graphics card and are choosing between Quadro K2200 and Quadro M620, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K2200 stacks up against Quadro M620, check out specs charts below.

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

  Quadro K2200 Quadro M620
Power consumption (TDP) 68 Watt 30 Watt
Interface PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort
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  • Quadro K2200 has 126% more power consumption, than Quadro M620.
  • Quadro K2200 has 2 GB more memory, than Quadro M620.
  • Quadro K2200 is used in Desktops, and Quadro M620 - in Mobile workstations.
  • Quadro K2200 and Quadro M620 are build with Maxwell architecture.
  • Core clock speed of Quadro K2200 is 28 MHz higher, than Quadro M620.
  • Quadro K2200 and Quadro M620 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K2200 and Quadro M620 is 5012 MHz.

Game benchmarks

high / 1080p 18−20 14−16
ultra / 1080p 10−11 8−9
QHD / 1440p 5−6 3−4
4K / 2160p 4−5
low / 720p 35−40 30−35
medium / 1080p 21−24 18−20
The average gaming FPS of Quadro K2200 in Assassin's Creed Odyssey is 26% more, than Quadro M620.

Full Specs

  Quadro K2200 Quadro M620
Architecture Maxwell Maxwell
Code name GM107
Type Workstation Mobile workstation
Release date 22 July 2014 13 January 2017
Pipelines 640 512
Core clock speed 1046 MHz 1018 MHz
Boost Clock 1124 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 44.96
Floating-point performance 1,439 gflops
Length 202 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 5012 MHz 5012 MHz
Memory bandwidth 80.19 GB/s 80 GB/s
Shared memory -
DirectX 12 (11_0) 12
Shader Model 5.1 5.0
OpenGL 4.6 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA 5.0
Bitcoin / BTC (SHA256) 162 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 1.6 Mh/s
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
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