GRID K2 vs Iris Xe MAX Graphics

In this comparison between GRID K2 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 GRID K2 will be the best choice, for others Iris Xe MAX Graphics will be their preference. Study the comparison tables below and make your choice.

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

  GRID K2 Iris Xe MAX Graphics
Power consumption (TDP) 225 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 8-pin
Memory type GDDR5 LPDDR4x
Maximum RAM amount 4 GB 4 MB
Display Connectors No outputs
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  • GRID K2 and Iris Xe MAX Graphics have maximum RAM of 4 GB.
  • GRID K2 is used in Desktops, and Iris Xe MAX Graphics - in Laptops.
  • GRID K2 is build with Kepler architecture, and Iris Xe MAX Graphics - with Gen. 12 Xe.
  • GRID K2 is manufactured by 28 nm process technology, and Iris Xe MAX Graphics - by 10 nm process technology.
  • Memory clock speed of GRID K2 is 734 MHz higher, than Iris Xe MAX Graphics.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 4−5 10−11
low / 720p 30−35 60−65
medium / 1080p 20−22 40−45
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 128% more, than GRID K2.

Full Specs

  GRID K2 Iris Xe MAX Graphics
Architecture Kepler Gen. 12 Xe
Code name GK104 iDG1LPDEV
Type Workstation Laptop
Release date 11 May 2013 31 October 2020
Pipelines 1536 96
Core clock speed 745 MHz
Boost Clock 1650 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 10 nm
Texture fill rate 95.36
Floating-point performance 2x 2,289 gflops
Length 267 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 5000 MHz 4266 MHz
Memory bandwidth 160.0 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 12.1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 3.0
Bitcoin / BTC (SHA256) 114 Mh/s
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