Quadro K4000M vs Quadro M4000M

In this comparison between Quadro K4000M and Quadro M4000M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro K4000M will be the best choice, for others Quadro M4000M will be their preference. Study the comparison tables below and make your choice.

Quadro K4000M and Quadro M4000M are Laptop Graphics Cards

Note: Quadro K4000M and Quadro M4000M 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 K4000M or Quadro M4000M here:

Main Specs

  Quadro K4000M Quadro M4000M
Power consumption (TDP) 100 Watt 100 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
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 K4000M is connected by MXM-B (3.0), and Quadro M4000M uses PCIe 3.0 x16 interface.
  • Quadro K4000M and Quadro M4000M have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • Quadro K4000M is build with Kepler architecture, and Quadro M4000M - with Maxwell.
  • Core clock speed of Quadro M4000M is 375 MHz higher, than Quadro K4000M.
  • Quadro K4000M and Quadro M4000M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro M4000M is 2212 MHz higher, than Quadro K4000M.

Game benchmarks

high / 1080p 10−11 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 12−14 40−45
The average gaming FPS of Quadro M4000M in Assassin's Creed Odyssey is 260% more, than Quadro K4000M.

Full Specs

  Quadro K4000M Quadro M4000M
Architecture Kepler Maxwell
Code name N14E-Q3 GM204
Type Mobile workstation Mobile workstation
Release date 1 June 2012 2 October 2015
Pipelines 960 1,280
Core clock speed 600 MHz 975 MHz
Boost Clock 1013 MHz
Transistor count 3,540 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 48.08 78.00
Floating-point performance 1,154 gflops 2,496 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 2800 MHz 5012 MHz
Memory bandwidth 89.6 GB/s 160 GB/s
Shared memory - -
DirectX 12 (11_0) 12
Shader Model 5.1 5.0
OpenGL 4.6 4.5
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + 5.2
Bitcoin / BTC (SHA256) 37 Mh/s 251 Mh/s
Laptop size large large
Optimus + +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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