Radeon Pro 555 vs Radeon RX Vega 8 Ryzen 4000

If you are going to buy a new graphics card and are choosing between Radeon Pro 555 and Radeon RX Vega 8 Ryzen 4000, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon Pro 555 stacks up against Radeon RX Vega 8 Ryzen 4000, check out specs charts below.

Radeon Pro 555 and Radeon RX Vega 8 Ryzen 4000 are Laptop Graphics Cards

Note: Radeon Pro 555 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 Pro 555 or Radeon RX Vega 8 Ryzen 4000 here:

Main Specs

  Radeon Pro 555 Radeon RX Vega 8 Ryzen 4000
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Radeon Pro 555 is used in Mobile workstations, and Radeon RX Vega 8 Ryzen 4000 - in Laptops.
  • Radeon Pro 555 is build with Polaris architecture, and Radeon RX Vega 8 Ryzen 4000 - with Vega.
  • Radeon Pro 555 is manufactured by 14 nm process technology, and Radeon RX Vega 8 Ryzen 4000 - by 7 nm process technology.

Game benchmarks

high / 1080p 16−18 20−22
ultra / 1080p 9−10 12−14
QHD / 1440p 4−5 6−7
4K / 2160p 4−5 5−6
low / 720p 30−35 35−40
medium / 1080p 20−22 24−27
The average gaming FPS of Radeon RX Vega 8 Ryzen 4000 in Assassin's Creed Odyssey is 28% more, than Radeon Pro 555.

Full Specs

  Radeon Pro 555 Radeon RX Vega 8 Ryzen 4000
Architecture Polaris Vega
Code name Polaris 21 Vega Raven Ridge
Type Mobile workstation Laptop
Release date 5 June 2017 7 January 2020
Pipelines 768 512
Core clock speed 855 MHz
Boost Clock 1750 MHz
Transistor count 3,000 million
Manufacturing process technology 14 nm 7 nm
Texture fill rate 40.80
Floating-point performance 1,306 gflops
Memory bus width 128 Bit
Memory clock speed 5080 MHz
Memory bandwidth 81.6 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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