GeForce 940M vs Iris Xe MAX Graphics

In this comparison between GeForce 940M and Iris Xe MAX Graphics you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 940M will be the best choice, for others Iris Xe MAX Graphics will be their preference. Study the comparison tables below and make your choice.

GeForce 940M and Iris Xe MAX Graphics are Laptop Graphics Cards

Note: GeForce 940M 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 940M or Iris Xe MAX Graphics here:

Main Specs

  GeForce 940M Iris Xe MAX Graphics
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x8
Memory type DDR3 LPDDR4x
Maximum RAM amount 4 GB 4 MB
Display Connectors No outputs
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  • GeForce 940M and Iris Xe MAX Graphics have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • GeForce 940M is build with Maxwell architecture, and Iris Xe MAX Graphics - with Gen. 12 Xe.
  • GeForce 940M 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 2266 MHz higher, than GeForce 940M.

Game benchmarks

high / 1080p 2−3 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 4−5 40−45
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 720% more, than GeForce 940M.

Full Specs

  GeForce 940M Iris Xe MAX Graphics
Architecture Maxwell Gen. 12 Xe
Code name N16S-GT-S/B iDG1LPDEV
Type Laptop Laptop
Release date 12 March 2015 31 October 2020
Pipelines 384 96
Core clock speed 1072 MHz
Boost Clock 1176 MHz 1650 MHz
Transistor count 1,870 million
Manufacturing process technology 28 nm 10 nm
Texture fill rate 28.22
Floating-point performance 903.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 4266 MHz
Memory bandwidth 14.4 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 12.1
Shader Model 5.1
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 101 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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