Radeon Pro WX 4150 vs Radeon RX 550X

When comparing Radeon Pro WX 4150 and Radeon RX 550X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon Pro WX 4150 and Radeon RX 550X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon Pro WX 4150 is a Laptop Graphics Card

Note: Radeon Pro WX 4150 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 WX 4150 here:

Main Specs

  Radeon Pro WX 4150 Radeon RX 550X
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon Pro WX 4150 and Radeon RX 550X have maximum RAM of 4 GB.
  • Radeon Pro WX 4150 is used in Mobile workstations, and Radeon RX 550X - in Desktops.
  • Radeon Pro WX 4150 is build with Polaris architecture, and Radeon RX 550X - with GCN 4.0.
  • Radeon Pro WX 4150 and Radeon RX 550X are manufactured by 14 nm process technology.
  • Memory clock speed of Radeon Pro WX 4150 is 1000 MHz higher, than Radeon RX 550X.

Game benchmarks

high / 1080p 9−10 10−11
ultra / 1080p 5−6 6−7
QHD / 1440p 0−1 0−1
low / 720p 21−24 21−24
medium / 1080p 12−14 12−14
The average gaming FPS of Radeon RX 550X in Assassin's Creed Odyssey is 8% more, than Radeon Pro WX 4150.

Full Specs

  Radeon Pro WX 4150 Radeon RX 550X
Architecture Polaris GCN 4.0
Code name Polaris 11 Lexa
Type Mobile workstation Desktop
Release date 1 March 2017 16 December 2018
Pipelines 896 512
Core clock speed 1100 MHz
Boost Clock 1053 MHz 1183 MHz
Transistor count 2,200 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 37.86
Floating-point performance 1,211 gflops
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 7000 MHz 6000 MHz
Memory bandwidth 96 GB/s
Shared memory -
DirectX DirectX 12 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
FreeSync +
Laptop size medium sized
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