FirePro W4190M vs Radeon Pro Vega 20

If you are going to buy a new graphics card and are choosing between FirePro W4190M and Radeon Pro Vega 20, 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 W4190M stacks up against Radeon Pro Vega 20, check out specs charts below.

FirePro W4190M and Radeon Pro Vega 20 are Laptop Graphics Cards

Note: FirePro W4190M and Radeon Pro Vega 20 are only used in laptop graphics. They have 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 FirePro W4190M or Radeon Pro Vega 20 here:

Main Specs

  FirePro W4190M Radeon Pro Vega 20
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • FirePro W4190M is connected by PCIe 3.0 x8, and Radeon Pro Vega 20 uses PCIe 3.0 x16 interface.
  • Radeon Pro Vega 20 has 2 GB more memory, than FirePro W4190M.
  • Both cards are used in Laptops.
  • FirePro W4190M is build with GCN architecture, and Radeon Pro Vega 20 - with Vega.
  • Core clock speed of FirePro W4190M is 10 MHz higher, than Radeon Pro Vega 20.
  • FirePro W4190M is manufactured by 28 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
  • Memory clock speed of FirePro W4190M is 2520 MHz higher, than Radeon Pro Vega 20.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 583% more, than FirePro W4190M.

Full Specs

  FirePro W4190M Radeon Pro Vega 20
Architecture GCN Vega
Code name Mars XTX? Vega Mobile
Type Mobile workstation Mobile workstation
Release date 12 November 2015 15 November 2018
Pipelines 384 1280
Core clock speed 825 MHz 815 MHz
Boost Clock 900 MHz 1283 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 21.60 102.6
Floating-point performance 691.2 gflops
Memory bus width 128 Bit 1024 Bit
Memory clock speed 4000 MHz 1480 MHz
Memory bandwidth 64 GB/s 189.4 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.3
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Laptop size medium sized large
AppAcceleration +
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