P106 100 vs Radeon 550X

When choosing between P106 100 and Radeon 550X, 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 100 and Radeon 550X.
P106 100
Radeon 550X

Main Specs

  P106 100 Radeon 550X
Power consumption (TDP) 120 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 6 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
 
  • P106 100 has 140% more power consumption, than Radeon 550X.
  • P106 100 is connected by PCIe 3.0 x16, and Radeon 550X uses PCIe 3.0 x8 interface.
  • P106 100 has 4 GB more memory, than Radeon 550X.
  • Both cards are used in Desktops.
  • P106 100 is build with Pascal architecture, and Radeon 550X - with GCN 4.0.
  • Core clock speed of P106 100 is 424 MHz higher, than Radeon 550X.
  • P106 100 is manufactured by 16 nm process technology, and Radeon 550X - by 14 nm process technology.
  • P106 100 is 105 mm longer, than Radeon 550X.
  • Memory clock speed of P106 100 is 1008 MHz higher, than Radeon 550X.

Game benchmarks

high / 1080p 35−40 7−8
ultra / 1080p 21−24 4−5
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 16−18
medium / 1080p 40−45 9−10
The average gaming FPS of P106 100 in Assassin's Creed Odyssey is 355% more, than Radeon 550X.

Full Specs

  P106 100 Radeon 550X
Architecture Pascal GCN 4.0
Code name GP106 Lexa
Type Desktop Desktop
Release date 19 June 2017 27 March 2019
Pipelines 1280 512
Core clock speed 1506 MHz 1082 MHz
Boost Clock 1709 MHz 1218 MHz
Transistor count 4,400 million 2,200 million
Manufacturing process technology 16 nm 14 nm
Texture fill rate 136.7 38.98
Floating-point performance 4,375 gflops
Length 250 mm 145 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 8008 MHz 7000 MHz
Memory bandwidth 192.2 GB/s 112.0 GB/s
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