GeForce 820A vs Iris Xe MAX Graphics

Find out if it is worth upgrading your current GPU setup by comparing GeForce 820A and Iris Xe MAX Graphics. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 820A and Iris Xe MAX Graphics. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Iris Xe MAX Graphics is a Laptop Graphics Card

Note: Iris Xe MAX Graphics 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 Iris Xe MAX Graphics here:

Main Specs

  GeForce 820A Iris Xe MAX Graphics
Power consumption (TDP) 15 Watt
Interface PCIe 2.0 x16
Memory type DDR3 LPDDR4x
Maximum RAM amount 1 GB 4 MB
Display Connectors No outputs
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  • Iris Xe MAX Graphics has 3 GB more memory, than GeForce 820A.
  • GeForce 820A is used in Desktops, and Iris Xe MAX Graphics - in Laptops.
  • GeForce 820A is build with Fermi 2.0 architecture, and Iris Xe MAX Graphics - with Gen. 12 Xe.
  • GeForce 820A is manufactured by 28 nm process technology, and Iris Xe MAX Graphics - by 10 nm process technology.
  • Memory clock speed of Iris Xe MAX Graphics is 2466 MHz higher, than GeForce 820A.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 1−2 60−65
medium / 1080p 0−1 40−45
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 6100% more, than GeForce 820A.

Full Specs

  GeForce 820A Iris Xe MAX Graphics
Architecture Fermi 2.0 Gen. 12 Xe
Code name GF117 iDG1LPDEV
Type Desktop Laptop
Release date 17 March 2014 31 October 2020
Pipelines 96 96
Core clock speed 775 MHz
Boost Clock 1650 MHz
Transistor count 585 million
Manufacturing process technology 28 nm 10 nm
Texture fill rate 12.40
Floating-point performance 297.6 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 4266 MHz
Memory bandwidth 14.4 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 12.1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.1
Vulkan N/A
CUDA 2.1
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