Quadro K3000M vs Quadro M520

When choosing between Quadro K3000M and Quadro M520, 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 K3000M and Quadro M520.

Quadro K3000M and Quadro M520 are Laptop Graphics Cards

Note: Quadro K3000M and Quadro M520 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 K3000M or Quadro M520 here:

Main Specs

  Quadro K3000M Quadro M520
Power consumption (TDP) 75 Watt 25 Watt
Interface MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs
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  • Quadro K3000M has 200% more power consumption, than Quadro M520.
  • Quadro K3000M has 2 GB more memory, than Quadro M520.
  • Both cards are used in Laptops.
  • Quadro K3000M is build with Kepler architecture, and Quadro M520 - with Maxwell.
  • Core clock speed of Quadro M520 is 102 MHz higher, than Quadro K3000M.
  • Quadro K3000M and Quadro M520 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 7−8 9−10
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 18−20 21−24
medium / 1080p 9−10 12−14
The average gaming FPS of Quadro M520 in Assassin's Creed Odyssey is 20% more, than Quadro K3000M.

Full Specs

  Quadro K3000M Quadro M520
Architecture Kepler Maxwell
Code name N14E-Q1
Type Mobile workstation Mobile workstation
Release date 1 June 2012 13 January 2017
Pipelines 576 384
Core clock speed 654 MHz 756 MHz
Boost Clock 1019 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.39
Floating-point performance 753.4 gflops
Memory bus width 256 Bit 64 Bit
Memory clock speed 2800 MHz
Memory bandwidth 89.6 GB/s 40 GB/s
Shared memory - -
DirectX 12 (11_0) 12
Shader Model 5.1 5.0
OpenGL 4.6 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large medium sized
Optimus + +
nView Display Management +
3D Stereo +
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