Radeon RX 550 mobile vs Radeon RX Vega 8 Ryzen 4000

In this comparison between Radeon RX 550 mobile and Radeon RX Vega 8 Ryzen 4000 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 RX 550 mobile will be the best choice, for others Radeon RX Vega 8 Ryzen 4000 will be their preference. Study the comparison tables below and make your choice.

Radeon RX 550 mobile and Radeon RX Vega 8 Ryzen 4000 are Laptop Graphics Cards

Note: Radeon RX 550 mobile and Radeon RX Vega 8 Ryzen 4000 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 Radeon RX 550 mobile or Radeon RX Vega 8 Ryzen 4000 here:

Main Specs

  Radeon RX 550 mobile Radeon RX Vega 8 Ryzen 4000
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8
Memory type GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Radeon RX 550 mobile is build with Polaris architecture, and Radeon RX Vega 8 Ryzen 4000 - with Vega.
  • Radeon RX 550 mobile is manufactured by 14 nm process technology, and Radeon RX Vega 8 Ryzen 4000 - by 7 nm process technology.

Game benchmarks

high / 1080p 18−20 20−22
ultra / 1080p 10−12 12−14
QHD / 1440p 5−6 6−7
4K / 2160p 4−5 5−6
low / 720p 35−40 35−40
medium / 1080p 24−27 24−27
The average gaming FPS of Radeon RX Vega 8 Ryzen 4000 in Assassin's Creed Odyssey is 5% more, than Radeon RX 550 mobile.

Full Specs

  Radeon RX 550 mobile Radeon RX Vega 8 Ryzen 4000
Architecture Polaris Vega
Code name Polaris 12 Vega Raven Ridge
Type Laptop Laptop
Release date 21 March 2017 7 January 2020
Pipelines 640 512
Core clock speed 1287 MHz
Boost Clock 1476 MHz 1750 MHz
Transistor count 2,200 million
Manufacturing process technology 14 nm 7 nm
Texture fill rate 51.48
Floating-point performance 1,647 gflops
Memory bus width 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 96 GB/s
Shared memory - -
DirectX 12 (12_0) DirectX 12_1
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
FreeSync +
Laptop size large
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