Quadro K2000M vs Quadro K620M

Find out if it is worth upgrading your current GPU setup by comparing Quadro K2000M and Quadro K620M. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro K2000M and Quadro K620M. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Quadro K2000M and Quadro K620M are Laptop Graphics Cards

Note: Quadro K2000M and Quadro K620M 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 K2000M or Quadro K620M here:

Main Specs

  Quadro K2000M Quadro K620M
Power consumption (TDP) 55 Watt 30 Watt
Interface MXM-A (3.0) MXM-A (3.0)
Supplementary power connectors None
Memory type DDR3 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Quadro K2000M has 83% more power consumption, than Quadro K620M.
  • Both video cards are using MXM-A (3.0) interface connection to a motherboard.
  • Quadro K2000M and Quadro K620M have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • Quadro K2000M is build with Kepler architecture, and Quadro K620M - with Maxwell.
  • Core clock speed of Quadro K620M is 284 MHz higher, than Quadro K2000M.
  • Quadro K2000M and Quadro K620M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K620M is 200 MHz higher, than Quadro K2000M.

Game benchmarks

high / 1080p 1−2 3−4
ultra / 1080p 0−1 1−2
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 3−4 5−6
The average gaming FPS of Quadro K620M in Assassin's Creed Odyssey is 33% more, than Quadro K2000M.

Full Specs

  Quadro K2000M Quadro K620M
Architecture Kepler Maxwell
Code name N14P-Q3 GM108
Type Mobile workstation Mobile workstation
Release date 1 June 2012 1 March 2015
Pipelines 384 384
Core clock speed 745 MHz 1029 MHz
Boost Clock 1124 MHz
Transistor count 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.84 17.98
Floating-point performance 572.2 gflops 863.2 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 1800 MHz 2000 MHz
Memory bandwidth 28.8 GB/s 14.4 GB/s
Shared memory - -
DirectX 12 (11_0) 12
Shader Model 5.1 5
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
Bitcoin / BTC (SHA256) 18 Mh/s 92 Mh/s
Laptop size medium sized
Optimus + +
Display Port 1.2
nView Display Management +
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