P106 090 vs Radeon RX 550X mobile

When choosing between P106 090 and Radeon RX 550X 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 P106 090 and Radeon RX 550X mobile.

Radeon RX 550X mobile is a Laptop Graphics Card

Note: Radeon RX 550X 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 550X mobile here:

Main Specs

  P106 090 Radeon RX 550X mobile
Power consumption (TDP) 75 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 4 GB
Display Connectors No outputs No outputs
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  • P106 090 has 50% more power consumption, than Radeon RX 550X mobile.
  • P106 090 is connected by PCIe 3.0 x16, and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
  • Radeon RX 550X mobile has 1 GB more memory, than P106 090.
  • P106 090 is used in Desktops, and Radeon RX 550X mobile - in Laptops.
  • P106 090 is build with Pascal architecture, and Radeon RX 550X mobile - with Polaris.
  • Core clock speed of P106 090 is 178 MHz higher, than Radeon RX 550X mobile.
  • P106 090 is manufactured by 16 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
  • Memory clock speed of P106 090 is 1008 MHz higher, than Radeon RX 550X mobile.

Game benchmarks

high / 1080p 14−16 14−16
ultra / 1080p 9−10 9−10
QHD / 1440p 3−4 3−4
low / 720p 30−35 30−35
medium / 1080p 18−20 20−22
The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 6% more, than P106 090.

Full Specs

  P106 090 Radeon RX 550X mobile
Architecture Pascal Polaris
Code name GP106 Polaris 12
Type Desktop Laptop
Release date 31 July 2017 10 January 2019
Pipelines 768 640
Core clock speed 1354 MHz 1176 MHz
Boost Clock 1531 MHz 1287 MHz
Transistor count 4,400 million 2,200 million
Manufacturing process technology 16 nm 14 nm
Texture fill rate 73.49 51.48
Floating-point performance 2,352 gflops
Length 250 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 8008 MHz 7000 MHz
Memory bandwidth 192.2 GB/s 96 GB/s
Shared memory -
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
CUDA 6.1
FreeSync +
Laptop size large
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