Quadro K2100M vs Quadro P620

When choosing between Quadro K2100M and Quadro P620, 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 K2100M and Quadro P620.

Quadro K2100M is a Laptop Graphics Card

Note: Quadro K2100M 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 K2100M here:

Main Specs

  Quadro K2100M Quadro P620
Power consumption (TDP) 55 Watt 40 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs 4x mini-DisplayPort
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  • Quadro K2100M has 37% more power consumption, than Quadro P620.
  • Quadro K2100M is connected by MXM-A (3.0), and Quadro P620 uses PCIe 3.0 x16 interface.
  • Quadro P620 has 2 GB more memory, than Quadro K2100M.
  • Quadro K2100M is used in Mobile workstations, and Quadro P620 - in Desktops.
  • Quadro K2100M is build with Kepler architecture, and Quadro P620 - with Pascal.
  • Core clock speed of Quadro P620 is 510 MHz higher, than Quadro K2100M.
  • Quadro K2100M is manufactured by 28 nm process technology, and Quadro P620 - by 14 nm process technology.
  • Memory clock speed of Quadro P620 is 3000 MHz higher, than Quadro K2100M.

Game benchmarks

high / 1080p 6−7 18−20
ultra / 1080p 4−5 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 16−18 35−40
medium / 1080p 7−8 21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 175% more, than Quadro K2100M.

Full Specs

  Quadro K2100M Quadro P620
Architecture Kepler Pascal
Code name GK106 GP107
Type Mobile workstation Workstation
Release date 23 July 2013 27 May 2019
Pipelines 576 512
Core clock speed 667 MHz 1177 MHz
Boost Clock 1442 MHz
Transistor count 2,540 million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 32.02 43.33
Floating-point performance 768.4 gflops 1,490 gflops
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 3000 MHz 6000 MHz
Memory bandwidth 48.0 GB/s 80.13 GB/s
Shared memory - -
DirectX 12 12 (12_1)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
Bitcoin / BTC (SHA256) 38 Mh/s
Laptop size medium sized
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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