GeForce GTX 1660 Ti mobile vs Iris Xe MAX Graphics

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 1660 Ti mobile 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 GTX 1660 Ti mobile 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.

GeForce GTX 1660 Ti mobile and Iris Xe MAX Graphics are Laptop Graphics Cards

Note: GeForce GTX 1660 Ti mobile and Iris Xe MAX Graphics 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 GeForce GTX 1660 Ti mobile or Iris Xe MAX Graphics here:

Main Specs

  GeForce GTX 1660 Ti mobile Iris Xe MAX Graphics
Interface PCIe 3.0 x16
Memory type GDDR6 LPDDR4x
Maximum RAM amount 6 GB 4 MB
Display Connectors No outputs
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  • GeForce GTX 1660 Ti mobile has 2 GB more memory, than Iris Xe MAX Graphics.
  • Both cards are used in Laptops.
  • GeForce GTX 1660 Ti mobile is build with Turing architecture, and Iris Xe MAX Graphics - with Gen. 12 Xe.
  • GeForce GTX 1660 Ti mobile is manufactured by 12 nm process technology, and Iris Xe MAX Graphics - by 10 nm process technology.
  • Memory clock speed of GeForce GTX 1660 Ti mobile is 7734 MHz higher, than Iris Xe MAX Graphics.

Game benchmarks

high / 1080p 50−55 35−40
ultra / 1080p 35−40 21−24
QHD / 1440p 27−30 16−18
4K / 2160p 16−18 10−11
low / 720p 80−85 60−65
medium / 1080p 60−65 40−45
The average gaming FPS of GeForce GTX 1660 Ti mobile in Assassin's Creed Odyssey is 43% more, than Iris Xe MAX Graphics.

Full Specs

  GeForce GTX 1660 Ti mobile Iris Xe MAX Graphics
Architecture Turing Gen. 12 Xe
Code name N18E-G0 iDG1LPDEV
Type Laptop Laptop
Release date 23 April 2019 31 October 2020
Pipelines 1536 96
Core clock speed 1455 MHz
Boost Clock 1590 MHz 1650 MHz
Transistor count 6,600 million
Manufacturing process technology 12 nm 10 nm
Texture fill rate 152.6
Memory bus width 192 Bit 128 Bit
Memory clock speed 12000 MHz 4266 MHz
Memory bandwidth 288.0 GB/s
Shared memory - -
DirectX 12 (12_1) DirectX 12.1
Shader Model 6.5
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA 7.5
Laptop size medium sized
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