Quadro P620 vs UHD Graphics 630

When choosing between Quadro P620 and UHD Graphics 630, 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 UHD Graphics 630.
UHD Graphics 630

Main Specs

  Quadro P620 UHD Graphics 630
Power consumption (TDP) 40 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 System Shared
Maximum RAM amount 4 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Quadro P620 has 166% more power consumption, than UHD Graphics 630.
  • Quadro P620 is connected by PCIe 3.0 x16, and UHD Graphics 630 uses PCIe 3.0 x1 interface.
  • Both cards are used in Desktops.
  • Quadro P620 is build with Pascal architecture, and UHD Graphics 630 - with Gen. 9.5.
  • Core clock speed of Quadro P620 is 877 MHz higher, than UHD Graphics 630.
  • Quadro P620 and UHD Graphics 630 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 18−20 3−4
ultra / 1080p 10−12 1−2
QHD / 1440p 5−6 0−1
4K / 2160p 4−5
low / 720p 35−40 14−16
medium / 1080p 21−24 5−6
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 266% more, than UHD Graphics 630.

Full Specs

  Quadro P620 UHD Graphics 630
Architecture Pascal Gen. 9.5
Code name GP107 Kaby-Lake-H-GT2
Type Workstation Desktop
Release date 27 May 2019 1 October 2017
Pipelines 512 24
Core clock speed 1177 MHz 300 MHz
Boost Clock 1442 MHz 1150 MHz
Transistor count 3,300 million 189 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 43.33 26.45
Floating-point performance 1,490 gflops 460.8 gflops
Length 145 mm
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 80.13 GB/s
Shared memory - +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
CUDA 6.1
Quick Sync +
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