Quadro M4000 vs UHD Graphics 620

When choosing between Quadro M4000 and UHD Graphics 620, 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 Quadro M4000 and UHD Graphics 620.

UHD Graphics 620 is a Laptop Graphics Card

Note: UHD Graphics 620 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 UHD Graphics 620 here:

Main Specs

  Quadro M4000 UHD Graphics 620
Power consumption (TDP) 120 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 LPDDR3/DDR4
Maximum RAM amount 8 GB 32 GB
Display Connectors 4x DisplayPort No outputs
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  • Quadro M4000 has 700% more power consumption, than UHD Graphics 620.
  • Quadro M4000 is connected by PCIe 3.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
  • UHD Graphics 620 has 24 GB more memory, than Quadro M4000.
  • Quadro M4000 is used in Desktops, and UHD Graphics 620 - in Laptops.
  • Quadro M4000 is build with Maxwell 2.0 architecture, and UHD Graphics 620 - with Gen. 9.5.
  • Core clock speed of Quadro M4000 is 473 MHz higher, than UHD Graphics 620.
  • Quadro M4000 is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 2−3
ultra / 1080p 21−24 0−1
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 12−14
medium / 1080p 40−45 3−4
The average gaming FPS of Quadro M4000 in Assassin's Creed Odyssey is 683% more, than UHD Graphics 620.

Full Specs

  Quadro M4000 UHD Graphics 620
Architecture Maxwell 2.0 Gen. 9.5
Code name GM204 Kaby-Lake-Refresh GT2
Type Workstation Laptop
Release date 29 June 2015 1 September 2017
Pipelines 1664 24
Core clock speed 773 MHz 300 MHz
Boost Clock 1150 MHz
Transistor count 5,200 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 80.39 27.60
Floating-point performance 2,573 gflops
Length 241 mm
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 6008 MHz
Shared memory +
DirectX 12 12 (12_1)
Shader Model 5 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.1
Vulkan + 1.1.103
CUDA 5.2
SLI options +
Bitcoin / BTC (SHA256) 299 Mh/s
Quick Sync +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
Multi-display synchronization Quadro Sync
High-Performance Video I/O6 +
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