FirePro W8100 vs Radeon Pro 555

If you are going to buy a new graphics card and are choosing between FirePro W8100 and Radeon Pro 555, 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 FirePro W8100 stacks up against Radeon Pro 555, check out specs charts below.

Radeon Pro 555 is a Laptop Graphics Card

Note: Radeon Pro 555 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 555 here:

Main Specs

  FirePro W8100 Radeon Pro 555
Power consumption (TDP) 220 Watt 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 2 GB
Display Connectors 4x DisplayPort, 1x SDI No outputs
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  • FirePro W8100 has 193% more power consumption, than Radeon Pro 555.
  • FirePro W8100 is connected by PCIe 3.0 x16, and Radeon Pro 555 uses PCIe 3.0 x8 interface.
  • FirePro W8100 has 6 GB more memory, than Radeon Pro 555.
  • FirePro W8100 is used in Desktops, and Radeon Pro 555 - in Mobile workstations.
  • FirePro W8100 is build with GCN 2.0 architecture, and Radeon Pro 555 - with Polaris.
  • Core clock speed of Radeon Pro 555 is 31 MHz higher, than FirePro W8100.
  • FirePro W8100 is manufactured by 28 nm process technology, and Radeon Pro 555 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 555 is 80 MHz higher, than FirePro W8100.

Game benchmarks

high / 1080p 35−40 16−18
ultra / 1080p 21−24 9−10
QHD / 1440p 16−18 4−5
4K / 2160p 10−11 4−5
low / 720p 60−65 30−35
medium / 1080p 40−45 20−22
The average gaming FPS of FirePro W8100 in Assassin's Creed Odyssey is 128% more, than Radeon Pro 555.

Full Specs

  FirePro W8100 Radeon Pro 555
Architecture GCN 2.0 Polaris
Code name Hawaii Polaris 21
Type Workstation Mobile workstation
Release date 23 June 2014 5 June 2017
Pipelines 2560 768
Core clock speed 824 MHz 855 MHz
Transistor count 6,200 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 131.8 40.80
Floating-point performance 4,219 gflops 1,306 gflops
Length 279 mm
Memory bus width 512 Bit 128 Bit
Memory clock speed 5000 MHz 5080 MHz
Memory bandwidth 320 GB/s 81.6 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.3 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 466 Mh/s
Laptop size large
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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