Quadro P620 vs Radeon RX 560X

When choosing between Quadro P620 and Radeon RX 560X, 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 P620 and Radeon RX 560X.

Main Specs

  Quadro P620 Radeon RX 560X
Power consumption (TDP) 40 Watt 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors 4x mini-DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon RX 560X has 87% more power consumption, than Quadro P620.
  • Quadro P620 is connected by PCIe 3.0 x16, and Radeon RX 560X uses PCIe 3.0 x8 interface.
  • Quadro P620 and Radeon RX 560X have maximum RAM of 4 GB.
  • Both cards are used in Desktops.
  • Quadro P620 is build with Pascal architecture, and Radeon RX 560X - with GCN 4.0.
  • Core clock speed of Quadro P620 is 2 MHz higher, than Radeon RX 560X.
  • Quadro P620 and Radeon RX 560X are manufactured by 14 nm process technology.
  • Radeon RX 560X is 25 mm longer, than Quadro P620.
  • Memory clock speed of Radeon RX 560X is 1000 MHz higher, than Quadro P620.

Game benchmarks

high / 1080p 18−20 18−20
ultra / 1080p 10−12 10−11
QHD / 1440p 5−6 4−5
4K / 2160p 4−5 4−5
low / 720p 35−40 35−40
medium / 1080p 21−24 21−24
Quadro P620 and Radeon RX 560X have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Quadro P620 Radeon RX 560X
Architecture Pascal GCN 4.0
Code name GP107 Polaris 21
Type Workstation Desktop
Release date 27 May 2019 11 April 2018
Pipelines 512 1024
Core clock speed 1177 MHz 1175 MHz
Boost Clock 1442 MHz 1275 MHz
Transistor count 3,300 million 3,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 43.33 81.60
Floating-point performance 1,490 gflops 2,611 gflops
Length 145 mm 170 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 7000 MHz
Memory bandwidth 80.13 GB/s 112.0 GB/s
Shared memory -
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
CUDA 6.1
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