Radeon R9 FURY X vs Radeon RX 550X mobile

When choosing between Radeon R9 FURY X 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 Radeon R9 FURY X 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

  Radeon R9 FURY X Radeon RX 550X mobile
Power consumption (TDP) 275 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 8-pin
Memory type High Bandwidth Memory (HBM) GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors 1x HDMI, 3x DisplayPort No outputs
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  • Radeon R9 FURY X has 450% more power consumption, than Radeon RX 550X mobile.
  • Radeon R9 FURY X is connected by PCIe 3.0 x16, and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
  • Radeon R9 FURY X and Radeon RX 550X mobile have maximum RAM of 4 GB.
  • Radeon R9 FURY X is used in Desktops, and Radeon RX 550X mobile - in Laptops.
  • Radeon R9 FURY X is build with GCN 3.0 architecture, and Radeon RX 550X mobile - with Polaris.
  • Radeon R9 FURY X is manufactured by 28 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550X mobile is 5950 MHz higher, than Radeon R9 FURY X.

Game benchmarks

high / 1080p 50−55 14−16
ultra / 1080p 30−35 9−10
QHD / 1440p 27−30 3−4
4K / 2160p 14−16
low / 720p 75−80 30−35
medium / 1080p 60−65 20−22
The average gaming FPS of Radeon R9 FURY X in Assassin's Creed Odyssey is 212% more, than Radeon RX 550X mobile.

Full Specs

  Radeon R9 FURY X Radeon RX 550X mobile
Architecture GCN 3.0 Polaris
Code name Fiji Polaris 12
Type Desktop Laptop
Release date 24 June 2015 10 January 2019
Pipelines 4096 640
Core clock speed 1176 MHz
Boost Clock 1050 MHz 1287 MHz
Transistor count 8,900 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 268.8 51.48
Floating-point performance 8,602 gflops
Length 191 mm
Memory bus width 4096 Bit 128 Bit
Memory clock speed 1050 MHz 7000 MHz
Memory bandwidth 512 GB/s 96 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 6.3 6.4
OpenGL 4.5 4.6
OpenCL 2.0 2.0
Vulkan + 1.2.131
FreeSync + +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 858 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
TrueAudio +
Mantle +
Design reference
Bridgeless CrossFire +
Number of Eyefinity displays 6
DisplayPort support +
CrossFire +
VCE +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 33.4 Mh/s
Compute units 64
AppAcceleration +
High bandwidth memory (HBM) +
LiquidVR +
TressFX +
UVD +
FRTC +
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