FirePro M4100 vs UHD Graphics 620

When comparing FirePro M4100 and UHD Graphics 620, 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 FirePro M4100 and UHD Graphics 620 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

FirePro M4100 and UHD Graphics 620 are Laptop Graphics Cards

Note: FirePro M4100 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 M4100 or UHD Graphics 620 here:

Main Specs

  FirePro M4100 UHD Graphics 620
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Memory type GDDR5 LPDDR3/DDR4
Maximum RAM amount 2 GB 32 GB
Display Connectors No outputs No outputs
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  • FirePro M4100 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 M4100.
  • FirePro M4100 is used in Mobile workstations, and UHD Graphics 620 - in Laptops.
  • FirePro M4100 is build with GCN architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of FirePro M4100 is 370 MHz higher, than UHD Graphics 620.
  • FirePro M4100 is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 1−2 2−3
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 3−4
FirePro M4100 and UHD Graphics 620 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro M4100 UHD Graphics 620
Architecture GCN Gen. 9.5
Code name Mars Kaby-Lake-Refresh GT2
Type Mobile workstation Laptop
Release date 1 October 2013 1 September 2017
Pipelines 384 24
Core clock speed 670 MHz 300 MHz
Boost Clock 1150 MHz
Transistor count 950 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 16.08 27.60
Floating-point performance 514.6 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
Bitcoin / BTC (SHA256) 74 Mh/s
Laptop size medium sized
Quick Sync +
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