Quadro K4100M vs Quadro P400

When choosing between Quadro K4100M and Quadro P400, 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 Quadro P400.

Quadro K4100M is a Laptop Graphics Card

Note: Quadro K4100M 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 Quadro K4100M here:

Main Specs

  Quadro K4100M Quadro P400
Power consumption (TDP) 100 Watt 30 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 3x mini-DisplayPort
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  • Quadro K4100M has 233% more power consumption, than Quadro P400.
  • Quadro K4100M is connected by MXM-B (3.0), and Quadro P400 uses PCIe 3.0 x16 interface.
  • Quadro K4100M has 2 GB more memory, than Quadro P400.
  • Quadro K4100M is used in Mobile workstations, and Quadro P400 - in Desktops.
  • Quadro K4100M is build with Kepler architecture, and Quadro P400 - with Pascal.
  • Core clock speed of Quadro P400 is 522 MHz higher, than Quadro K4100M.
  • Quadro K4100M is manufactured by 28 nm process technology, and Quadro P400 - by 14 nm process technology.
  • Memory clock speed of Quadro P400 is 808 MHz higher, than Quadro K4100M.

Game benchmarks

high / 1080p 12−14 7−8
ultra / 1080p 7−8 4−5
QHD / 1440p 2−3 0−1
low / 720p 24−27 18−20
medium / 1080p 14−16 9−10
The average gaming FPS of Quadro K4100M in Assassin's Creed Odyssey is 50% more, than Quadro P400.

Full Specs

  Quadro K4100M Quadro P400
Architecture Kepler Pascal
Code name N15E-Q3-A2 GP107
Type Mobile workstation Workstation
Release date 23 July 2013 7 February 2017
Pipelines 1152 256
Core clock speed 706 MHz 1228 MHz
Boost Clock 1252 MHz
Transistor count 3,540 million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 67.78 20.03
Floating-point performance 1,627 gflops 679.9 gflops
Length 145 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 3200 MHz 4008 MHz
Memory bandwidth 102.4 GB/s 32.06 GB/s
Shared memory -
DirectX 12 12 (12_1)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
Bitcoin / BTC (SHA256) 51 Mh/s
Laptop size large
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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