Quadro P620 vs Radeon R8 M365DX

When comparing Quadro P620 and Radeon R8 M365DX, 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 R8 M365DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R8 M365DX is a Laptop Graphics Card

Note: Radeon R8 M365DX 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 R8 M365DX here:

Main Specs

  Quadro P620 Radeon R8 M365DX
Power consumption (TDP) 40 Watt
Interface PCIe 3.0 x16 IGP
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 4 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Quadro P620 is connected by PCIe 3.0 x16, and Radeon R8 M365DX uses IGP interface.
  • Quadro P620 is used in Desktops, and Radeon R8 M365DX - in Laptops.
  • Quadro P620 is build with Pascal architecture, and Radeon R8 M365DX - with GCN.
  • Core clock speed of Quadro P620 is 457 MHz higher, than Radeon R8 M365DX.
  • Quadro P620 is manufactured by 14 nm process technology, and Radeon R8 M365DX - by 28 nm process technology.
  • Memory clock speed of Quadro P620 is 5200 MHz higher, than Radeon R8 M365DX.

Game benchmarks

high / 1080p 18−20 0−1
ultra / 1080p 10−12
QHD / 1440p 5−6 0−1
4K / 2160p 4−5
low / 720p 35−40 1−2
medium / 1080p 21−24 0−1
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 3600% more, than Radeon R8 M365DX.

Full Specs

  Quadro P620 Radeon R8 M365DX
Architecture Pascal GCN
Code name GP107 Meso
Type Workstation Laptop
Release date 27 May 2019 3 June 2015
Pipelines 512 768
Core clock speed 1177 MHz 720 / 1125 MHz
Boost Clock 1442 MHz 1125 MHz
Transistor count 3,300 million 1,550 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 43.33 27.00
Floating-point performance 1,490 gflops
Length 145 mm
Memory bus width 128 Bit 128 + 64 Bit
Memory clock speed 6000 MHz 800 / 1000 MHz
Memory bandwidth 80.13 GB/s
Shared memory - -
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.0
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
CUDA 6.1
Laptop size medium sized
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