Iris Xe MAX Graphics vs Quadro M620

When comparing Iris Xe MAX Graphics and Quadro M620, 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 Iris Xe MAX Graphics and Quadro M620 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Xe MAX Graphics and Quadro M620 are Laptop Graphics Cards

Note: Iris Xe MAX Graphics and Quadro M620 are only used in laptop graphics. They have 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 Iris Xe MAX Graphics or Quadro M620 here:

Main Specs

  Iris Xe MAX Graphics Quadro M620
Power consumption (TDP) 30 Watt
Memory type LPDDR4x GDDR5
Maximum RAM amount 4 MB 2 GB
  Check Price Check Price
  • Iris Xe MAX Graphics has 2 GB more memory, than Quadro M620.
  • Iris Xe MAX Graphics is used in Laptops, and Quadro M620 - in Mobile workstations.
  • Iris Xe MAX Graphics is build with Gen. 12 Xe architecture, and Quadro M620 - with Maxwell.
  • Iris Xe MAX Graphics is manufactured by 10 nm process technology, and Quadro M620 - by 28 nm process technology.
  • Memory clock speed of Quadro M620 is 746 MHz higher, than Iris Xe MAX Graphics.

Game benchmarks

high / 1080p 35−40 14−16
ultra / 1080p 21−24 8−9
QHD / 1440p 16−18 3−4
4K / 2160p 10−11
low / 720p 60−65 30−35
medium / 1080p 40−45 18−20
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 140% more, than Quadro M620.

Full Specs

  Iris Xe MAX Graphics Quadro M620
Architecture Gen. 12 Xe Maxwell
Code name iDG1LPDEV
Type Laptop Mobile workstation
Release date 31 October 2020 13 January 2017
Pipelines 96 512
Core clock speed 1018 MHz
Boost Clock 1650 MHz
Manufacturing process technology 10 nm 28 nm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4266 MHz 5012 MHz
Memory bandwidth 80 GB/s
Shared memory - -
DirectX DirectX 12.1 12
Shader Model 5.0
OpenGL 4.5
Laptop size large
Optimus +
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
  Check Price Check Price