Radeon R8 M365DX vs Radeon RX 550

In this comparison between Radeon R8 M365DX and Radeon RX 550 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 Radeon R8 M365DX will be the best choice, for others Radeon RX 550 will be their preference. Study the comparison tables below and make your choice.

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

  Radeon R8 M365DX Radeon RX 550
Power consumption (TDP) 50 Watt
Interface IGP PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R8 M365DX is connected by IGP, and Radeon RX 550 uses PCIe 3.0 x8 interface.
  • Radeon R8 M365DX is used in Laptops, and Radeon RX 550 - in Desktops.
  • Radeon R8 M365DX is build with GCN architecture, and Radeon RX 550 - with GCN 4.0.
  • Core clock speed of Radeon RX 550 is 380 MHz higher, than Radeon R8 M365DX.
  • Radeon R8 M365DX is manufactured by 28 nm process technology, and Radeon RX 550 - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550 is 6200 MHz higher, than Radeon R8 M365DX.

Game benchmarks

high / 1080p 0−1 14−16
ultra / 1080p 8−9
QHD / 1440p 0−1 3−4
low / 720p 1−2 30−33
medium / 1080p 0−1 18−20
The average gaming FPS of Radeon RX 550 in Assassin's Creed Odyssey is 3000% more, than Radeon R8 M365DX.

Full Specs

  Radeon R8 M365DX Radeon RX 550
Architecture GCN GCN 4.0
Code name Meso Lexa
Type Laptop Desktop
Release date 3 June 2015 20 April 2017
Pipelines 768 512
Core clock speed 720 / 1125 MHz 1100 MHz
Boost Clock 1125 MHz 1183 MHz
Transistor count 1,550 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 27.00 37.86
Floating-point performance 1,211 gflops
Length 145 mm
Memory bus width 128 + 64 Bit 128 Bit
Memory clock speed 800 / 1000 MHz 7000 MHz
Memory bandwidth 112.0 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.0 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
Laptop size medium sized
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