Quadro K3100M vs Quadro K4000M

If you are going to buy a new graphics card and are choosing between Quadro K3100M and Quadro K4000M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K3100M stacks up against Quadro K4000M, check out specs charts below.

Quadro K3100M and Quadro K4000M are Laptop Graphics Cards

Note: Quadro K3100M and Quadro K4000M 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 K3100M or Quadro K4000M here:

Main Specs

  Quadro K3100M Quadro K4000M
Power consumption (TDP) 75 Watt 100 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Quadro K4000M has 33% more power consumption, than Quadro K3100M.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • Quadro K3100M and Quadro K4000M have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • Quadro K3100M and Quadro K4000M are build with Kepler architecture.
  • Core clock speed of Quadro K3100M is 106 MHz higher, than Quadro K4000M.
  • Quadro K3100M and Quadro K4000M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K3100M is 400 MHz higher, than Quadro K4000M.

Game benchmarks

high / 1080p 10−12 10−11
ultra / 1080p 7−8 6−7
QHD / 1440p 1−2 1−2
low / 720p 24−27 21−24
medium / 1080p 14−16 12−14
The average gaming FPS of Quadro K3100M in Assassin's Creed Odyssey is 20% more, than Quadro K4000M.

Full Specs

  Quadro K3100M Quadro K4000M
Architecture Kepler Kepler
Code name N15E-Q1-A2 N14E-Q3
Type Mobile workstation Mobile workstation
Release date 23 July 2013 1 June 2012
Pipelines 768 960
Core clock speed 706 MHz 600 MHz
Transistor count 3,540 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 45.18 48.08
Floating-point performance 1,084 gflops 1,154 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 3200 MHz 2800 MHz
Memory bandwidth 102.4 GB/s 89.6 GB/s
Shared memory - -
DirectX 12 12 (11_0)
Shader Model 5 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
Bitcoin / BTC (SHA256) 44 Mh/s 37 Mh/s
Laptop size large large
Optimus + +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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