Quadro K3000M vs Quadro K4000

When choosing between Quadro K3000M and Quadro K4000, 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 K4000.

Quadro K3000M is a Laptop Graphics Card

Note: Quadro K3000M 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 K3000M here:

Main Specs

  Quadro K3000M Quadro K4000
Power consumption (TDP) 75 Watt 80 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 3 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro K4000 has 6% more power consumption, than Quadro K3000M.
  • Quadro K3000M is connected by MXM-B (3.0), and Quadro K4000 uses PCIe 2.0 x16 interface.
  • Quadro K3000M has 1 GB more memory, than Quadro K4000.
  • Quadro K3000M is used in Mobile workstations, and Quadro K4000 - in Desktops.
  • Quadro K3000M and Quadro K4000 are build with Kepler architecture.
  • Core clock speed of Quadro K4000 is 156 MHz higher, than Quadro K3000M.
  • Quadro K3000M and Quadro K4000 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K4000 is 2816 MHz higher, than Quadro K3000M.

Game benchmarks

high / 1080p 7−8 14−16
ultra / 1080p 4−5 8−9
QHD / 1440p 0−1 3−4
low / 720p 18−20 27−30
medium / 1080p 9−10 16−18
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 70% more, than Quadro K3000M.

Full Specs

  Quadro K3000M Quadro K4000
Architecture Kepler Kepler
Code name N14E-Q1 GK106
Type Mobile workstation Workstation
Release date 1 June 2012 1 March 2013
Pipelines 576 768
Core clock speed 654 MHz 810 MHz
Transistor count 3,540 million 2,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.39 51.84
Floating-point performance 753.4 gflops 1,244 gflops
Length 241 mm
Memory bus width 256 Bit 192 Bit
Memory clock speed 2800 MHz 5616 MHz
Memory bandwidth 89.6 GB/s 134.8 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + 3.0
Monero / XMR (CryptoNight) 0.21 kh/s
Bitcoin / BTC (SHA256) 24 Mh/s 61 Mh/s
Laptop size large
Optimus +
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