Iris Xe MAX Graphics vs Radeon R9 M375X

If you are going to buy a new graphics card and are choosing between Iris Xe MAX Graphics and Radeon R9 M375X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Iris Xe MAX Graphics stacks up against Radeon R9 M375X, check out specs charts below.

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

  Iris Xe MAX Graphics Radeon R9 M375X
Interface PCIe 3.0 x16
Memory type LPDDR4x GDDR5
Maximum RAM amount 4 MB 4 GB
Display Connectors No outputs
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  • Iris Xe MAX Graphics and Radeon R9 M375X have maximum RAM of 4 GB.
  • Iris Xe MAX Graphics is used in Laptops, and Radeon R9 M375X - in Desktops.
  • Iris Xe MAX Graphics is build with Gen. 12 Xe architecture, and Radeon R9 M375X - with GCN 1.0.
  • Iris Xe MAX Graphics is manufactured by 10 nm process technology, and Radeon R9 M375X - by 28 nm process technology.
  • Memory clock speed of Iris Xe MAX Graphics is 3141 MHz higher, than Radeon R9 M375X.

Game benchmarks

high / 1080p 35−40 9−10
ultra / 1080p 21−24 5−6
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 21−24
medium / 1080p 40−45 12−14
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 241% more, than Radeon R9 M375X.

Full Specs

  Iris Xe MAX Graphics Radeon R9 M375X
Architecture Gen. 12 Xe GCN 1.0
Code name iDG1LPDEV Tropo
Type Laptop Desktop
Release date 31 October 2020 5 May 2015
Pipelines 96 640
Core clock speed 925 MHz
Boost Clock 1650 MHz 1015 MHz
Transistor count 1,500 million
Manufacturing process technology 10 nm 28 nm
Texture fill rate 40.60
Floating-point performance 1,299 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4266 MHz 1125 MHz
Memory bandwidth 72 GB/s
Shared memory -
DirectX DirectX 12.1
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
FreeSync +
Bus support PCIe 3.0
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
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