Radeon 550X vs Radeon Pro W5500M

If you are going to buy a new graphics card and are choosing between Radeon 550X and Radeon Pro W5500M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon 550X stacks up against Radeon Pro W5500M, check out specs charts below.
Radeon 550X
Radeon Pro W5500M

Main Specs

  Radeon 550X Radeon Pro W5500M
Power consumption (TDP) 50 Watt 85 Watt
Interface PCIe 3.0 x8 PCIe 4.0 x8
Supplementary power connectors None None
Memory type GDDR5 GDDR6
Maximum RAM amount 2 GB 4 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs
 
  • Radeon Pro W5500M has 70% more power consumption, than Radeon 550X.
  • Radeon 550X is connected by PCIe 3.0 x8, and Radeon Pro W5500M uses PCIe 4.0 x8 interface.
  • Radeon Pro W5500M has 2 GB more memory, than Radeon 550X.
  • Both cards are used in Desktops.
  • Radeon 550X is build with GCN 4.0 architecture, and Radeon Pro W5500M - with RDNA 1.0.
  • Radeon 550X is manufactured by 14 nm process technology, and Radeon Pro W5500M - by 7 nm process technology.
  • Memory clock speed of Radeon Pro W5500M is 5000 MHz higher, than Radeon 550X.

Game benchmarks

high / 1080p 7−8 14−16
ultra / 1080p 4−5 8−9
QHD / 1440p 0−1 3−4
low / 720p 16−18 30−33
medium / 1080p 9−10 18−20
The average gaming FPS of Radeon Pro W5500M in Assassin's Creed Odyssey is 100% more, than Radeon 550X.

Full Specs

  Radeon 550X Radeon Pro W5500M
Architecture GCN 4.0 RDNA 1.0
Code name Lexa Navi 14
Type Desktop Workstation
Release date 27 March 2019 10 February 2020
Pipelines 512 1408
Core clock speed 1082 MHz
Boost Clock 1218 MHz 1450 MHz
Transistor count 2,200 million 6,400 million
Manufacturing process technology 14 nm 7 nm
Texture fill rate 38.98 127.6
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 7000 MHz 12000 MHz
Memory bandwidth 112.0 GB/s 192.0 GB/s
DirectX 12 (12_0) 12 (12_1)
Shader Model 6.4 6.5
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131