Quadro P620 vs Radeon PRO WX 3100

When comparing Quadro P620 and Radeon PRO WX 3100, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Quadro P620 and Radeon PRO WX 3100 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon PRO WX 3100 is a Laptop Graphics Card

Note: Radeon PRO WX 3100 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 Radeon PRO WX 3100 here:

Main Specs

  Quadro P620 Radeon PRO WX 3100
Power consumption (TDP) 40 Watt 65 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 DisplayPort, 2x mini-DisplayPort
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  • Radeon PRO WX 3100 has 62% more power consumption, than Quadro P620.
  • Quadro P620 is connected by PCIe 3.0 x16, and Radeon PRO WX 3100 uses PCIe 3.0 x8 interface.
  • Quadro P620 and Radeon PRO WX 3100 have maximum RAM of 4 GB.
  • Quadro P620 is used in Desktops, and Radeon PRO WX 3100 - in Mobile workstations.
  • Quadro P620 is build with Pascal architecture, and Radeon PRO WX 3100 - with Polaris.
  • Quadro P620 and Radeon PRO WX 3100 are manufactured by 14 nm process technology.
  • Memory clock speed of Quadro P620 and Radeon PRO WX 3100 is 6000 MHz.

Game benchmarks

high / 1080p 18−20 14−16
ultra / 1080p 10−12 8−9
QHD / 1440p 5−6 3−4
4K / 2160p 4−5
low / 720p 35−40 27−30
medium / 1080p 21−24 16−18
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 35% more, than Radeon PRO WX 3100.

Full Specs

  Quadro P620 Radeon PRO WX 3100
Architecture Pascal Polaris
Code name GP107 Polaris 12
Type Workstation Mobile workstation
Release date 27 May 2019 21 March 2017
Pipelines 512 512
Core clock speed 1177 MHz
Boost Clock 1442 MHz 1219 MHz
Transistor count 3,300 million 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 43.33 39.01
Floating-point performance 1,490 gflops 1,248 gflops
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 6000 MHz
Memory bandwidth 80.13 GB/s 96 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
Laptop size large
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