Quadro K2000M vs Quadro K4000

When comparing Quadro K2000M and Quadro K4000, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Quadro K2000M and Quadro K4000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K2000M is a Laptop Graphics Card

Note: Quadro K2000M 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 K2000M here:

Main Specs

  Quadro K2000M Quadro K4000
Power consumption (TDP) 55 Watt 80 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 3 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro K4000 has 45% more power consumption, than Quadro K2000M.
  • Quadro K2000M is connected by MXM-A (3.0), and Quadro K4000 uses PCIe 2.0 x16 interface.
  • Quadro K4000 has 1 GB more memory, than Quadro K2000M.
  • Quadro K2000M is used in Mobile workstations, and Quadro K4000 - in Desktops.
  • Quadro K2000M and Quadro K4000 are build with Kepler architecture.
  • Core clock speed of Quadro K4000 is 65 MHz higher, than Quadro K2000M.
  • Quadro K2000M and Quadro K4000 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K4000 is 3816 MHz higher, than Quadro K2000M.

Game benchmarks

high / 1080p 1−2 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 27−30
medium / 1080p 3−4 16−18
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 233% more, than Quadro K2000M.

Full Specs

  Quadro K2000M Quadro K4000
Architecture Kepler Kepler
Code name N14P-Q3 GK106
Type Mobile workstation Workstation
Release date 1 June 2012 1 March 2013
Pipelines 384 768
Core clock speed 745 MHz 810 MHz
Transistor count 1,270 million 2,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 23.84 51.84
Floating-point performance 572.2 gflops 1,244 gflops
Length 241 mm
Memory bus width 128 Bit 192 Bit
Memory clock speed 1800 MHz 5616 MHz
Memory bandwidth 28.8 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) 18 Mh/s 61 Mh/s
Laptop size medium sized
Optimus +
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