Radeon RX 550 mobile vs Radeon RX Vega 11

If you are going to buy a new graphics card and are choosing between Radeon RX 550 mobile and Radeon RX Vega 11, 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 RX 550 mobile stacks up against Radeon RX Vega 11, check out specs charts below.

Radeon RX 550 mobile is a Laptop Graphics Card

Note: Radeon RX 550 mobile 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 RX 550 mobile here:

Main Specs

  Radeon RX 550 mobile Radeon RX Vega 11
Power consumption (TDP) 50 Watt 15 Watt
Interface PCIe 3.0 x8 IGP
Supplementary power connectors None
Memory type GDDR5 System Shared
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Radeon RX 550 mobile has 233% more power consumption, than Radeon RX Vega 11.
  • Radeon RX 550 mobile is connected by PCIe 3.0 x8, and Radeon RX Vega 11 uses IGP interface.
  • Radeon RX 550 mobile is used in Laptops, and Radeon RX Vega 11 - in Desktops.
  • Radeon RX 550 mobile is build with Polaris architecture, and Radeon RX Vega 11 - with Vega.
  • Radeon RX 550 mobile and Radeon RX Vega 11 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 18−20 10−11
ultra / 1080p 10−12 6−7
QHD / 1440p 5−6 1−2
4K / 2160p 4−5
low / 720p 35−40 21−24
medium / 1080p 24−27 12−14
The average gaming FPS of Radeon RX 550 mobile in Assassin's Creed Odyssey is 90% more, than Radeon RX Vega 11.

Full Specs

  Radeon RX 550 mobile Radeon RX Vega 11
Architecture Polaris Vega
Code name Polaris 12 Vega Raven Ridge
Type Laptop Desktop
Release date 21 March 2017 26 October 2017
Pipelines 640 704
Core clock speed 1287 MHz
Boost Clock 1476 MHz 1240 MHz
Transistor count 2,200 million 4,940 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 51.48 61.60
Floating-point performance 1,647 gflops 1,760 gflops
Memory bus width 128 Bit
Memory clock speed 6000 MHz
Memory bandwidth 96 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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