Quadro K4100M vs Radeon Pro Vega 20

When choosing between Quadro K4100M and Radeon Pro Vega 20, 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 Quadro K4100M and Radeon Pro Vega 20.

Quadro K4100M and Radeon Pro Vega 20 are Laptop Graphics Cards

Note: Quadro K4100M 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 Quadro K4100M or Radeon Pro Vega 20 here:

Main Specs

  Quadro K4100M Radeon Pro Vega 20
Power consumption (TDP) 100 Watt 100 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Both graphics cards have the same power consumption of 100 Watt.
  • Quadro K4100M is connected by MXM-B (3.0), and Radeon Pro Vega 20 uses PCIe 3.0 x16 interface.
  • Quadro K4100M and Radeon Pro Vega 20 have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • Quadro K4100M is build with Kepler architecture, and Radeon Pro Vega 20 - with Vega.
  • Core clock speed of Radeon Pro Vega 20 is 109 MHz higher, than Quadro K4100M.
  • Quadro K4100M is manufactured by 28 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
  • Memory clock speed of Quadro K4100M is 1720 MHz higher, than Radeon Pro Vega 20.

Game benchmarks

high / 1080p 12−14 35−40
ultra / 1080p 7−8 21−24
QHD / 1440p 2−3 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 200% more, than Quadro K4100M.

Full Specs

  Quadro K4100M Radeon Pro Vega 20
Architecture Kepler Vega
Code name N15E-Q3-A2 Vega Mobile
Type Mobile workstation Mobile workstation
Release date 23 July 2013 15 November 2018
Pipelines 1152 1280
Core clock speed 706 MHz 815 MHz
Boost Clock 1283 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 67.78 102.6
Floating-point performance 1,627 gflops
Memory bus width 256 Bit 1024 Bit
Memory clock speed 3200 MHz 1480 MHz
Memory bandwidth 102.4 GB/s 189.4 GB/s
Shared memory - -
DirectX 12 12 (12_1)
Shader Model 5 6.3
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA +
Bitcoin / BTC (SHA256) 51 Mh/s
Laptop size large large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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