Quadro K620 vs Radeon Pro 570

When choosing between Quadro K620 and Radeon Pro 570, 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 K620 and Radeon Pro 570.

Main Specs

  Quadro K620 Radeon Pro 570
Power consumption (TDP) 41 Watt 120 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None 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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  • Radeon Pro 570 has 192% more power consumption, than Quadro K620.
  • Quadro K620 is connected by PCIe 2.0 x16, and Radeon Pro 570 uses PCIe 3.0 x16 interface.
  • Radeon Pro 570 has 2 GB more memory, than Quadro K620.
  • Both cards are used in Desktops.
  • Quadro K620 is build with Maxwell architecture, and Radeon Pro 570 - with GCN 4.0.
  • Core clock speed of Quadro K620 is 58 MHz higher, than Radeon Pro 570.
  • Quadro K620 is manufactured by 28 nm process technology, and Radeon Pro 570 - by 14 nm process technology.
  • Radeon Pro 570 is 81 mm longer, than Quadro K620.
  • Memory clock speed of Radeon Pro 570 is 4980 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 Radeon Pro 570 in Assassin's Creed Odyssey is 227% more, than Quadro K620.

Full Specs

  Quadro K620 Radeon Pro 570
Architecture Maxwell GCN 4.0
Code name GM107 Polaris 20
Type Workstation Workstation
Release date 22 July 2014 5 June 2017
Pipelines 384 1792
Core clock speed 1058 MHz 1000 MHz
Boost Clock 1124 MHz 1105 MHz
Transistor count 1,870 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 26.98 123.8
Floating-point performance 863.2 gflops 3,584 gflops
Length 160 mm 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 1800 MHz 6780 MHz
Memory bandwidth 217.0 GB/s
DirectX 12 12 (12_0)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan + 1.2.131
CUDA 5.0
Bitcoin / BTC (SHA256) 104 Mh/s
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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