Quadro K2100M vs Quadro M4000

When choosing between Quadro K2100M and Quadro M4000, 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 K2100M and Quadro M4000.

Quadro K2100M is a Laptop Graphics Card

Note: Quadro K2100M 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 K2100M here:

Main Specs

  Quadro K2100M Quadro M4000
Power consumption (TDP) 55 Watt 120 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 8 GB
Display Connectors No outputs 4x DisplayPort
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  • Quadro M4000 has 118% more power consumption, than Quadro K2100M.
  • Quadro K2100M is connected by MXM-A (3.0), and Quadro M4000 uses PCIe 3.0 x16 interface.
  • Quadro M4000 has 6 GB more memory, than Quadro K2100M.
  • Quadro K2100M is used in Mobile workstations, and Quadro M4000 - in Desktops.
  • Quadro K2100M is build with Kepler architecture, and Quadro M4000 - with Maxwell 2.0.
  • Core clock speed of Quadro M4000 is 106 MHz higher, than Quadro K2100M.
  • Quadro K2100M and Quadro M4000 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M4000 is 3008 MHz higher, than Quadro K2100M.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 7−8 40−45
The average gaming FPS of Quadro M4000 in Assassin's Creed Odyssey is 412% more, than Quadro K2100M.

Full Specs

  Quadro K2100M Quadro M4000
Architecture Kepler Maxwell 2.0
Code name GK106 GM204
Type Mobile workstation Workstation
Release date 23 July 2013 29 June 2015
Pipelines 576 1664
Core clock speed 667 MHz 773 MHz
Transistor count 2,540 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 32.02 80.39
Floating-point performance 768.4 gflops 2,573 gflops
Length 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 3000 MHz 6008 MHz
Memory bandwidth 48.0 GB/s
Shared memory -
DirectX 12 12
Shader Model 5 5
OpenGL 4.5 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA + 5.2
SLI options +
Bitcoin / BTC (SHA256) 38 Mh/s 299 Mh/s
Laptop size medium sized
Optimus +
Display Port 1.2
3D Vision Pro + +
Mosaic + +
nView Display Management +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
Multi-display synchronization Quadro Sync
High-Performance Video I/O6 +
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