Quadro K620 vs Quadro T2000 mobile

Find out if it is worth upgrading your current GPU setup by comparing Quadro K620 and Quadro T2000 mobile. 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 K620 and Quadro T2000 mobile. 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 T2000 mobile is a Laptop Graphics Card

Note: Quadro T2000 mobile 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 T2000 mobile here:

Main Specs

  Quadro K620 Quadro T2000 mobile
Power consumption (TDP) 41 Watt 60 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type 128 Bit GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x DisplayPort No outputs
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  • Quadro T2000 mobile has 46% more power consumption, than Quadro K620.
  • Quadro K620 is connected by PCIe 2.0 x16, and Quadro T2000 mobile uses PCIe 3.0 x16 interface.
  • Quadro T2000 mobile has 2 GB more memory, than Quadro K620.
  • Quadro K620 is used in Desktops, and Quadro T2000 mobile - in Mobile workstations.
  • Quadro K620 is build with Maxwell architecture, and Quadro T2000 mobile - with Turing.
  • Core clock speed of Quadro T2000 mobile is 517 MHz higher, than Quadro K620.
  • Quadro K620 is manufactured by 28 nm process technology, and Quadro T2000 mobile - by 12 nm process technology.
  • Memory clock speed of Quadro T2000 mobile is 6200 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 10−12 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Quadro T2000 mobile in Assassin's Creed Odyssey is 227% more, than Quadro K620.

Full Specs

  Quadro K620 Quadro T2000 mobile
Architecture Maxwell Turing
Code name GM107 N19P-Q3
Type Workstation Mobile workstation
Release date 22 July 2014 27 May 2019
Pipelines 384 1024
Core clock speed 1058 MHz 1575 MHz
Boost Clock 1124 MHz 1785 MHz
Transistor count 1,870 million 4,700 million
Manufacturing process technology 28 nm 12 nm
Texture fill rate 26.98 114.2
Floating-point performance 863.2 gflops
Length 160 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 8000 MHz
Memory bandwidth 128.0 GB/s
Shared memory -
DirectX 12 12 (12_1)
Shader Model 5 6.5
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan + 1.2.131
CUDA 5.0 7.5
Bitcoin / BTC (SHA256) 104 Mh/s
Laptop size medium sized
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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