Radeon 550X vs Radeon R6 Carrizo

When choosing between Radeon 550X and Radeon R6 Carrizo, 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 550X and Radeon R6 Carrizo.

Radeon R6 Carrizo is a Laptop Graphics Card

Note: Radeon R6 Carrizo 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 R6 Carrizo here:

Main Specs

  Radeon 550X Radeon R6 Carrizo
Power consumption (TDP) 50 Watt 12-35 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price
  • Radeon 550X has 316% more power consumption, than Radeon R6 Carrizo.
  • Radeon 550X is used in Desktops, and Radeon R6 Carrizo - in Laptops.
  • Radeon 550X is build with GCN 4.0 architecture, and Radeon R6 Carrizo - with GCN 1.2/2.0.
  • Radeon 550X is manufactured by 14 nm process technology, and Radeon R6 Carrizo - by 28 nm process technology.

Game benchmarks

high / 1080p 7−8 0−1
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 16−18 10−12
medium / 1080p 9−10 2−3
The average gaming FPS of Radeon 550X in Assassin's Creed Odyssey is 116% more, than Radeon R6 Carrizo.

Full Specs

  Radeon 550X Radeon R6 Carrizo
Architecture GCN 4.0 GCN 1.2/2.0
Code name Lexa Carrizo
Type Desktop Laptop
Release date 27 March 2019 4 June 2015
Pipelines 512 384
Core clock speed 1082 MHz
Boost Clock 1218 MHz 800 MHz
Transistor count 2,200 million 2410 Million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 38.98
Length 145 mm
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 7000 MHz
Memory bandwidth 112.0 GB/s
Shared memory +
DirectX 12 (12_0) DirectX 12 (FL 12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
Laptop size medium sized
  Check Price