Quadro K4000M vs Quadro P2000

If you are going to buy a new graphics card and are choosing between Quadro K4000M and Quadro P2000, 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 K4000M stacks up against Quadro P2000, check out specs charts below.

Quadro K4000M is a Laptop Graphics Card

Note: Quadro K4000M 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 K4000M here:

Main Specs

  Quadro K4000M Quadro P2000
Power consumption (TDP) 100 Watt 75 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 5 GB
Display Connectors No outputs 4x DisplayPort
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  • Quadro K4000M has 33% more power consumption, than Quadro P2000.
  • Quadro K4000M is connected by MXM-B (3.0), and Quadro P2000 uses PCIe 3.0 x16 interface.
  • Quadro P2000 has 1 GB more memory, than Quadro K4000M.
  • Quadro K4000M is used in Mobile workstations, and Quadro P2000 - in Desktops.
  • Quadro K4000M is build with Kepler architecture, and Quadro P2000 - with Pascal.
  • Core clock speed of Quadro P2000 is 476 MHz higher, than Quadro K4000M.
  • Quadro K4000M is manufactured by 28 nm process technology, and Quadro P2000 - by 16 nm process technology.
  • Memory clock speed of Quadro P2000 is 4208 MHz higher, than Quadro K4000M.

Game benchmarks

high / 1080p 10−11 35−40
ultra / 1080p 6−7 24−27
QHD / 1440p 1−2 18−20
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 12−14 45−50
The average gaming FPS of Quadro P2000 in Assassin's Creed Odyssey is 280% more, than Quadro K4000M.

Full Specs

  Quadro K4000M Quadro P2000
Architecture Kepler Pascal
Code name N14E-Q3 GP106
Type Mobile workstation Workstation
Release date 1 June 2012 6 February 2017
Pipelines 960 1024
Core clock speed 600 MHz 1076 MHz
Boost Clock 1480 MHz
Transistor count 3,540 million 4,400 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 48.08 94.72
Floating-point performance 1,154 gflops 3,031 gflops
Length 201 mm
Memory bus width 256 Bit 160 Bit
Memory clock speed 2800 MHz 7008 MHz
Memory bandwidth 89.6 GB/s 140.2 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
Monero / XMR (CryptoNight) 0.19 kh/s
Bitcoin / BTC (SHA256) 37 Mh/s
Laptop size large
Optimus +
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