Radeon Pro 555X vs Radeon R9 FURY X

Find out if it is worth upgrading your current GPU setup by comparing Radeon Pro 555X and Radeon R9 FURY X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon Pro 555X and Radeon R9 FURY X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon Pro 555X is a Laptop Graphics Card

Note: Radeon Pro 555X 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 Pro 555X here:

Main Specs

  Radeon Pro 555X Radeon R9 FURY X
Power consumption (TDP) 75 Watt 275 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR5 High Bandwidth Memory (HBM)
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs 1x HDMI, 3x DisplayPort
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  • Radeon R9 FURY X has 266% more power consumption, than Radeon Pro 555X.
  • Radeon Pro 555X is connected by PCIe 3.0 x8, and Radeon R9 FURY X uses PCIe 3.0 x16 interface.
  • Radeon R9 FURY X has 2 GB more memory, than Radeon Pro 555X.
  • Radeon Pro 555X is used in Mobile workstations, and Radeon R9 FURY X - in Desktops.
  • Radeon Pro 555X is build with Polaris architecture, and Radeon R9 FURY X - with GCN 3.0.
  • Radeon Pro 555X is manufactured by 14 nm process technology, and Radeon R9 FURY X - by 28 nm process technology.
  • Memory clock speed of Radeon Pro 555X is 4030 MHz higher, than Radeon R9 FURY X.

Game benchmarks

high / 1080p 16−18 50−55
ultra / 1080p 10−11 30−35
QHD / 1440p 4−5 27−30
4K / 2160p 4−5 14−16
low / 720p 30−35 75−80
medium / 1080p 21−24 60−65
The average gaming FPS of Radeon R9 FURY X in Assassin's Creed Odyssey is 193% more, than Radeon Pro 555X.

Full Specs

  Radeon Pro 555X Radeon R9 FURY X
Architecture Polaris GCN 3.0
Code name Polaris 21 Fiji
Type Mobile workstation Desktop
Release date 5 June 2017 24 June 2015
Pipelines 768 4096
Core clock speed 855 MHz
Boost Clock 1050 MHz
Transistor count 3,000 million 8,900 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 43.54 268.8
Floating-point performance 8,602 gflops
Length 191 mm
Memory bus width 128 Bit 4096 Bit
Memory clock speed 5080 MHz 1050 MHz
Memory bandwidth 81.6 GB/s 512 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 6.4 6.3
OpenGL 4.6 4.5
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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