HD Graphics 4400 vs Quadro K4000

When choosing between HD Graphics 4400 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 HD Graphics 4400 and Quadro K4000.

HD Graphics 4400 is a Laptop Graphics Card

Note: HD Graphics 4400 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 HD Graphics 4400 here:

Main Specs

  HD Graphics 4400 Quadro K4000
Power consumption (TDP) 20 Watt 80 Watt
Interface PCIe 1.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type System Shared GDDR5
Maximum RAM amount 3 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • Quadro K4000 has 300% more power consumption, than HD Graphics 4400.
  • HD Graphics 4400 is connected by PCIe 1.0 x16, and Quadro K4000 uses PCIe 2.0 x16 interface.
  • HD Graphics 4400 is used in Laptops, and Quadro K4000 - in Desktops.
  • HD Graphics 4400 is build with Gen. 7.5 Haswell architecture, and Quadro K4000 - with Kepler.
  • Core clock speed of Quadro K4000 is 610 MHz higher, than HD Graphics 4400.
  • HD Graphics 4400 is manufactured by 22 nm process technology, and Quadro K4000 - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 14−16
ultra / 1080p 8−9
QHD / 1440p 0−1 3−4
low / 720p 2−3 27−30
medium / 1080p 0−1 16−18
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 1300% more, than HD Graphics 4400.

Full Specs

  HD Graphics 4400 Quadro K4000
Architecture Gen. 7.5 Haswell Kepler
Code name Haswell GT2 GK106
Type Laptop Workstation
Release date 5 June 2013 1 March 2013
Pipelines 20 768
Core clock speed 200 MHz 810 MHz
Boost Clock 1100 MHz
Transistor count 392 million 2,540 million
Manufacturing process technology 22 nm 28 nm
Texture fill rate 22.00 51.84
Floating-point performance 46 gflops 1,244 gflops
Length 241 mm
Memory bus width 64/128 Bit 192 Bit
Memory clock speed 5616 MHz
Memory bandwidth 134.8 GB/s
Shared memory +
DirectX 12 (11_1) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.3 4.6
OpenCL 1.2 1.2
Vulkan 1.1.80 1.1.126
CUDA 3.0
Monero / XMR (CryptoNight) 0.21 kh/s
Bitcoin / BTC (SHA256) 61 Mh/s
Quick Sync +
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