Quadro M620 vs Radeon R8 M365DX

When choosing between Quadro M620 and Radeon R8 M365DX, 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 M620 and Radeon R8 M365DX.

Quadro M620 and Radeon R8 M365DX are Laptop Graphics Cards

Note: Quadro M620 and Radeon R8 M365DX 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 M620 or Radeon R8 M365DX here:

Main Specs

  Quadro M620 Radeon R8 M365DX
Power consumption (TDP) 30 Watt
Interface IGP
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Quadro M620 is used in Mobile workstations, and Radeon R8 M365DX - in Laptops.
  • Quadro M620 is build with Maxwell architecture, and Radeon R8 M365DX - with GCN.
  • Core clock speed of Quadro M620 is 298 MHz higher, than Radeon R8 M365DX.
  • Quadro M620 and Radeon R8 M365DX are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M620 is 4212 MHz higher, than Radeon R8 M365DX.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9
QHD / 1440p 3−4 0−1
low / 720p 30−35 1−2
medium / 1080p 18−20 0−1
The average gaming FPS of Quadro M620 in Assassin's Creed Odyssey is 3100% more, than Radeon R8 M365DX.

Full Specs

  Quadro M620 Radeon R8 M365DX
Architecture Maxwell GCN
Code name Meso
Type Mobile workstation Laptop
Release date 13 January 2017 3 June 2015
Pipelines 512 768
Core clock speed 1018 MHz 720 / 1125 MHz
Boost Clock 1125 MHz
Transistor count 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 27.00
Memory bus width 128 Bit 128 + 64 Bit
Memory clock speed 5012 MHz 800 / 1000 MHz
Memory bandwidth 80 GB/s
Shared memory - -
DirectX 12 12 (12_0)
Shader Model 5.0 6.0
OpenGL 4.5 4.6
OpenCL 2.0
Vulkan 1.2.131
Laptop size large medium sized
Optimus +
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
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