Quadro 6000 vs Quadro K620

When choosing between Quadro 6000 and Quadro K620, 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 6000 and Quadro K620.

Main Specs

  Quadro 6000 Quadro K620
Power consumption (TDP) 204 Watt 41 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin None
Memory type GDDR5 128 Bit
Maximum RAM amount 6 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort, 1x S-Video 1x DVI, 1x DisplayPort
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  • Quadro 6000 has 397% more power consumption, than Quadro K620.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Quadro 6000 has 4 GB more memory, than Quadro K620.
  • Both cards are used in Desktops.
  • Quadro 6000 is build with Fermi architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 484 MHz higher, than Quadro 6000.
  • Quadro 6000 is manufactured by 40 nm process technology, and Quadro K620 - by 28 nm process technology.
  • Quadro 6000 is 88 mm longer, than Quadro K620.
  • Memory clock speed of Quadro 6000 is 1188 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 14−16 10−12
ultra / 1080p 8−9 6−7
QHD / 1440p 3−4 1−2
low / 720p 27−30 24−27
medium / 1080p 16−18 14−16
The average gaming FPS of Quadro 6000 in Assassin's Creed Odyssey is 27% more, than Quadro K620.

Full Specs

  Quadro 6000 Quadro K620
Architecture Fermi Maxwell
Code name GF100 GM107
Type Workstation Workstation
Release date 10 December 2010 22 July 2014
Pipelines 448 384
Core clock speed 574 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 3,100 million 1,870 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 32.14 26.98
Floating-point performance 1,027.7 gflops 863.2 gflops
Length 248 mm 160 mm
Memory bus width 384 Bit 128 Bit
Memory clock speed 2988 MHz 1800 MHz
Memory bandwidth 143.4 GB/s
DirectX 12 (11_0) 12
Shader Model 5.1 5
OpenGL 4.6 4.5
OpenCL 1.1 1.2
Vulkan N/A +
CUDA 2.0 5.0
Bitcoin / BTC (SHA256) 91 Mh/s 104 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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