Quadro K620 vs Tesla M2070 Q

Find out if it is worth upgrading your current GPU setup by comparing Quadro K620 and Tesla M2070 Q. 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 Tesla M2070 Q. 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.

Main Specs

  Quadro K620 Tesla M2070 Q
Power consumption (TDP) 41 Watt 225 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type 128 Bit GDDR5
Maximum RAM amount 2 GB 6 GB
Display Connectors 1x DVI, 1x DisplayPort No outputs
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  • Tesla M2070 Q has 448% more power consumption, than Quadro K620.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Tesla M2070 Q has 4 GB more memory, than Quadro K620.
  • Both cards are used in Desktops.
  • Quadro K620 is build with Maxwell architecture, and Tesla M2070 Q - with Fermi.
  • Core clock speed of Quadro K620 is 484 MHz higher, than Tesla M2070 Q.
  • Quadro K620 is manufactured by 28 nm process technology, and Tesla M2070 Q - by 40 nm process technology.
  • Tesla M2070 Q is 88 mm longer, than Quadro K620.
  • Memory clock speed of Tesla M2070 Q is 1332 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 10−12 3−4
ultra / 1080p 6−7 1−2
QHD / 1440p 1−2 0−1
low / 720p 24−27 14−16
medium / 1080p 14−16 6−7
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 133% more, than Tesla M2070 Q.

Full Specs

  Quadro K620 Tesla M2070 Q
Architecture Maxwell Fermi
Code name GM107 GF100
Type Workstation Workstation
Release date 22 July 2014 25 July 2011
Pipelines 384 448
Core clock speed 1058 MHz 574 MHz
Boost Clock 1124 MHz
Transistor count 1,870 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 26.98 32.14
Floating-point performance 863.2 gflops 1,027.7 gflops
Length 160 mm 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 1800 MHz 3132 MHz
Memory bandwidth 150.3 GB/s
DirectX 12 12 (11_0)
Shader Model 5 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.1
Vulkan + N/A
CUDA 5.0 2.0
Bitcoin / BTC (SHA256) 104 Mh/s 94 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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