Radeon Pro 555X vs Radeon Vega 11 mobile

When choosing between Radeon Pro 555X and Radeon Vega 11 mobile, 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 Radeon Pro 555X and Radeon Vega 11 mobile.

Radeon Pro 555X and Radeon Vega 11 mobile are Laptop Graphics Cards

Note: Radeon Pro 555X and Radeon Vega 11 mobile 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 555X or Radeon Vega 11 mobile here:

Main Specs

  Radeon Pro 555X Radeon Vega 11 mobile
Power consumption (TDP) 75 Watt 15 Watt
Interface PCIe 3.0 x8 IGP
Supplementary power connectors None
Memory type GDDR5 System Shared
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon Pro 555X has 400% more power consumption, than Radeon Vega 11 mobile.
  • Radeon Pro 555X is connected by PCIe 3.0 x8, and Radeon Vega 11 mobile uses IGP interface.
  • Radeon Pro 555X is used in Mobile workstations, and Radeon Vega 11 mobile - in Laptops.
  • Radeon Pro 555X is build with Polaris architecture, and Radeon Vega 11 mobile - with GCN 5.0.
  • Radeon Pro 555X and Radeon Vega 11 mobile are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 16−18 3−4
ultra / 1080p 10−11 1−2
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 14−16
medium / 1080p 21−24 6−7
The average gaming FPS of Radeon Pro 555X in Assassin's Creed Odyssey is 233% more, than Radeon Vega 11 mobile.

Full Specs

  Radeon Pro 555X Radeon Vega 11 mobile
Architecture Polaris GCN 5.0
Code name Polaris 21 Picasso
Type Mobile workstation Laptop
Release date 5 June 2017 6 January 2019
Pipelines 768 704
Core clock speed 855 MHz
Boost Clock 1400 MHz
Transistor count 3,000 million 4,940 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 43.54 61.60
Memory bus width 128 Bit
Memory clock speed 5080 MHz
Memory bandwidth 81.6 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
FreeSync +
Laptop size large
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