Quadro K1000M vs Quadro P400

Find out if it is worth upgrading your current GPU setup by comparing Quadro K1000M and Quadro P400. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro K1000M and Quadro P400. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Quadro K1000M is a Laptop Graphics Card

Note: Quadro K1000M 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 K1000M here:

Main Specs

  Quadro K1000M Quadro P400
Power consumption (TDP) 45 Watt 30 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 3x mini-DisplayPort
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  • Quadro K1000M has 50% more power consumption, than Quadro P400.
  • Quadro K1000M is connected by MXM-A (3.0), and Quadro P400 uses PCIe 3.0 x16 interface.
  • Quadro K1000M and Quadro P400 have maximum RAM of 2 GB.
  • Quadro K1000M is used in Mobile workstations, and Quadro P400 - in Desktops.
  • Quadro K1000M is build with Kepler architecture, and Quadro P400 - with Pascal.
  • Core clock speed of Quadro P400 is 378 MHz higher, than Quadro K1000M.
  • Quadro K1000M is manufactured by 28 nm process technology, and Quadro P400 - by 14 nm process technology.
  • Memory clock speed of Quadro P400 is 2208 MHz higher, than Quadro K1000M.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 18−20
medium / 1080p 0−1 9−10
The average gaming FPS of Quadro P400 in Assassin's Creed Odyssey is 1800% more, than Quadro K1000M.

Full Specs

  Quadro K1000M Quadro P400
Architecture Kepler Pascal
Code name N14P-Q1 GP107
Type Mobile workstation Workstation
Release date 1 June 2012 7 February 2017
Pipelines 192 256
Core clock speed 850 MHz 1228 MHz
Boost Clock 1252 MHz
Transistor count 1,270 million 3,300 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 13.60 20.03
Floating-point performance 326.4 gflops 679.9 gflops
Length 145 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 1800 MHz 4008 MHz
Memory bandwidth 28.8 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) 10 Mh/s
Laptop size medium sized
Optimus +
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