Quadro K3000M vs Quadro P400

If you are going to buy a new graphics card and are choosing between Quadro K3000M and Quadro P400, 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 K3000M stacks up against Quadro P400, check out specs charts below.

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 P400
Power consumption (TDP) 75 Watt 30 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 3x mini-DisplayPort
  Check Price Check Price
  • Quadro K3000M has 150% more power consumption, than Quadro P400.
  • Quadro K3000M is connected by MXM-B (3.0), and Quadro P400 uses PCIe 3.0 x16 interface.
  • Quadro K3000M has 2 GB more memory, than Quadro P400.
  • Quadro K3000M is used in Mobile workstations, and Quadro P400 - in Desktops.
  • Quadro K3000M is build with Kepler architecture, and Quadro P400 - with Pascal.
  • Core clock speed of Quadro P400 is 574 MHz higher, than Quadro K3000M.
  • Quadro K3000M is manufactured by 28 nm process technology, and Quadro P400 - by 14 nm process technology.
  • Memory clock speed of Quadro P400 is 1208 MHz higher, than Quadro K3000M.

Game benchmarks

high / 1080p 7−8 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 18−20
medium / 1080p 9−10 9−10
Quadro K3000M and Quadro P400 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Quadro K3000M Quadro P400
Architecture Kepler Pascal
Code name N14E-Q1 GP107
Type Mobile workstation Workstation
Release date 1 June 2012 7 February 2017
Pipelines 576 256
Core clock speed 654 MHz 1228 MHz
Boost Clock 1252 MHz
Transistor count 3,540 million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 31.39 20.03
Floating-point performance 753.4 gflops 679.9 gflops
Length 145 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 2800 MHz 4008 MHz
Memory bandwidth 89.6 GB/s 32.06 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
Bitcoin / BTC (SHA256) 24 Mh/s
Laptop size large
Optimus +
  Check Price Check Price