Quadro P620 vs Radeon RX Vega M GL

In this comparison between Quadro P620 and Radeon RX Vega M GL you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro P620 will be the best choice, for others Radeon RX Vega M GL will be their preference. Study the comparison tables below and make your choice.

Radeon RX Vega M GL is a Laptop Graphics Card

Note: Radeon RX Vega M GL 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 RX Vega M GL here:

Main Specs

  Quadro P620 Radeon RX Vega M GL
Power consumption (TDP) 40 Watt 65 Watt
Interface PCIe 3.0 x16 IGP
Supplementary power connectors None
Memory type GDDR5 HBM2
Maximum RAM amount 4 GB 4 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Radeon RX Vega M GL has 62% more power consumption, than Quadro P620.
  • Quadro P620 is connected by PCIe 3.0 x16, and Radeon RX Vega M GL uses IGP interface.
  • Quadro P620 and Radeon RX Vega M GL have maximum RAM of 4 GB.
  • Quadro P620 is used in Desktops, and Radeon RX Vega M GL - in Laptops.
  • Quadro P620 is build with Pascal architecture, and Radeon RX Vega M GL - with GCN 4.0.
  • Core clock speed of Quadro P620 is 246 MHz higher, than Radeon RX Vega M GL.
  • Quadro P620 and Radeon RX Vega M GL are manufactured by 14 nm process technology.
  • Memory clock speed of Quadro P620 is 4600 MHz higher, than Radeon RX Vega M GL.

Game benchmarks

high / 1080p 18−20 16−18
ultra / 1080p 10−12 10−11
QHD / 1440p 5−6 4−5
4K / 2160p 4−5
low / 720p 35−40 35−40
medium / 1080p 21−24 21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 5% more, than Radeon RX Vega M GL.

Full Specs

  Quadro P620 Radeon RX Vega M GL
Architecture Pascal GCN 4.0
Code name GP107 Polaris 22
Type Workstation Laptop
Release date 27 May 2019 1 February 2018
Pipelines 512 1280
Core clock speed 1177 MHz 931 MHz
Boost Clock 1442 MHz 1011 MHz
Transistor count 3,300 million 5,000 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 43.33 80.88
Floating-point performance 1,490 gflops 2,588 gflops
Length 145 mm
Memory bus width 128 Bit 1024 Bit
Memory clock speed 6000 MHz 1400 MHz
Memory bandwidth 80.13 GB/s 179.2 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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