Quadro K2000M vs Quadro K620

Find out if it is worth upgrading your current GPU setup by comparing Quadro K2000M and Quadro K620. 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 K620. 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 is a Laptop Graphics Card

Note: Quadro K2000M 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 K2000M here:

Main Specs

  Quadro K2000M Quadro K620
Power consumption (TDP) 55 Watt 41 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3 128 Bit
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x DisplayPort
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  • Quadro K2000M has 34% more power consumption, than Quadro K620.
  • Quadro K2000M is connected by MXM-A (3.0), and Quadro K620 uses PCIe 2.0 x16 interface.
  • Quadro K2000M and Quadro K620 have maximum RAM of 2 GB.
  • Quadro K2000M is used in Mobile workstations, and Quadro K620 - in Desktops.
  • Quadro K2000M is build with Kepler architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 313 MHz higher, than Quadro K2000M.
  • Quadro K2000M and Quadro K620 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K2000M and Quadro K620 is 1800 MHz.

Game benchmarks

high / 1080p 1−2 10−12
ultra / 1080p 0−1 6−7
QHD / 1440p 0−1 1−2
low / 720p 12−14 24−27
medium / 1080p 3−4 14−16
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 183% more, than Quadro K2000M.

Full Specs

  Quadro K2000M Quadro K620
Architecture Kepler Maxwell
Code name N14P-Q3 GM107
Type Mobile workstation Workstation
Release date 1 June 2012 22 July 2014
Pipelines 384 384
Core clock speed 745 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 1,270 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.84 26.98
Floating-point performance 572.2 gflops 863.2 gflops
Length 160 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1800 MHz
Memory bandwidth 28.8 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 +
CUDA + 5.0
Bitcoin / BTC (SHA256) 18 Mh/s 104 Mh/s
Laptop size medium sized
Optimus +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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