FirePro W4190M vs UHD Graphics 620

When choosing between FirePro W4190M and UHD Graphics 620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between FirePro W4190M and UHD Graphics 620.

FirePro W4190M and UHD Graphics 620 are Laptop Graphics Cards

Note: FirePro W4190M and UHD Graphics 620 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 UHD Graphics 620 here:

Main Specs

  FirePro W4190M UHD Graphics 620
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 LPDDR3/DDR4
Maximum RAM amount 2 GB 32 GB
Display Connectors No outputs No outputs
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  • FirePro W4190M is connected by PCIe 3.0 x8, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • UHD Graphics 620 has 30 GB more memory, than FirePro W4190M.
  • FirePro W4190M is used in Mobile workstations, and UHD Graphics 620 - in Laptops.
  • FirePro W4190M is build with GCN architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of FirePro W4190M is 525 MHz higher, than UHD Graphics 620.
  • FirePro W4190M is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 5−6 3−4
The average gaming FPS of FirePro W4190M in Assassin's Creed Odyssey is 33% more, than UHD Graphics 620.

Full Specs

  FirePro W4190M UHD Graphics 620
Architecture GCN Gen. 9.5
Code name Mars XTX? Kaby-Lake-Refresh GT2
Type Mobile workstation Laptop
Release date 12 November 2015 1 September 2017
Pipelines 384 24
Core clock speed 825 MHz 300 MHz
Boost Clock 900 MHz 1150 MHz
Transistor count 950 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 21.60 27.60
Floating-point performance 691.2 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 GB/s
Shared memory - +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
Laptop size medium sized
Quick Sync +
AppAcceleration +
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