Radeon Pro 455 vs Radeon R9 FURY X

In this comparison between Radeon Pro 455 and Radeon R9 FURY X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon Pro 455 will be the best choice, for others Radeon R9 FURY X will be their preference. Study the comparison tables below and make your choice.

Radeon Pro 455 is a Laptop Graphics Card

Note: Radeon Pro 455 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 455 here:

Main Specs

  Radeon Pro 455 Radeon R9 FURY X
Power consumption (TDP) 35 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 685% more power consumption, than Radeon Pro 455.
  • Radeon Pro 455 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 455.
  • Radeon Pro 455 is used in Mobile workstations, and Radeon R9 FURY X - in Desktops.
  • Radeon Pro 455 is build with Polaris architecture, and Radeon R9 FURY X - with GCN 3.0.
  • Radeon Pro 455 is manufactured by 14 nm process technology, and Radeon R9 FURY X - by 28 nm process technology.
  • Memory clock speed of Radeon Pro 455 is 3950 MHz higher, than Radeon R9 FURY X.

Game benchmarks

high / 1080p 16−18 50−55
ultra / 1080p 9−10 30−35
QHD / 1440p 4−5 27−30
4K / 2160p 4−5 14−16
low / 720p 30−35 75−80
medium / 1080p 20−22 60−65
The average gaming FPS of Radeon R9 FURY X in Assassin's Creed Odyssey is 214% more, than Radeon Pro 455.

Full Specs

  Radeon Pro 455 Radeon R9 FURY X
Architecture Polaris GCN 3.0
Code name Polaris 11 Fiji
Type Mobile workstation Desktop
Release date 27 October 2016 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 41.04 268.8
Floating-point performance 1,313 gflops 8,602 gflops
Length 191 mm
Memory bus width 128 Bit 4096 Bit
Memory clock speed 5000 MHz 1050 MHz
Memory bandwidth 81.28 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) 163 Mh/s 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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