Quadro K620M vs Radeon RX Vega 8 Ryzen 2000 3000

In this comparison between Quadro K620M and Radeon RX Vega 8 Ryzen 2000 3000 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 K620M will be the best choice, for others Radeon RX Vega 8 Ryzen 2000 3000 will be their preference. Study the comparison tables below and make your choice.

Quadro K620M and Radeon RX Vega 8 Ryzen 2000 3000 are Laptop Graphics Cards

Note: Quadro K620M and Radeon RX Vega 8 Ryzen 2000 3000 are only used in laptop graphics. They have 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 Quadro K620M or Radeon RX Vega 8 Ryzen 2000 3000 here:

Main Specs

  Quadro K620M Radeon RX Vega 8 Ryzen 2000 3000
Power consumption (TDP) 30 Watt
Interface MXM-A (3.0)
Supplementary power connectors None
Memory type DDR3
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Quadro K620M is used in Mobile workstations, and Radeon RX Vega 8 Ryzen 2000 3000 - in Laptops.
  • Quadro K620M is build with Maxwell architecture, and Radeon RX Vega 8 Ryzen 2000 3000 - with Vega.
  • Quadro K620M is manufactured by 28 nm process technology, and Radeon RX Vega 8 Ryzen 2000 3000 - by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 8−9
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 14−16 20−22
medium / 1080p 5−6 10−12
The average gaming FPS of Radeon RX Vega 8 Ryzen 2000 3000 in Assassin's Creed Odyssey is 83% more, than Quadro K620M.

Full Specs

  Quadro K620M Radeon RX Vega 8 Ryzen 2000 3000
Architecture Maxwell Vega
Code name GM108 Vega Raven Ridge
Type Mobile workstation Laptop
Release date 1 March 2015 26 October 2017
Pipelines 384 512
Core clock speed 1029 MHz
Boost Clock 1124 MHz 1200 MHz
Manufacturing process technology 28 nm 14 nm
Texture fill rate 17.98
Floating-point performance 863.2 gflops
Memory bus width 64 Bit
Memory clock speed 2000 MHz
Memory bandwidth 14.4 GB/s
Shared memory - -
DirectX 12 DirectX 12_1
Shader Model 5
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Bitcoin / BTC (SHA256) 92 Mh/s
Optimus +
Display Port 1.2
nView Display Management +
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