Intel Arrow Lake processor core display revealed: desktop version equipped with Xe-LPG, mobile version equipped with Xe-LPG+

According to news from this site on February 24, the latest news is that Intel’s upcoming Arrow Lake-S desktop and Arrow Lake-H mobile CPU series will use different Alchemist “Xe-LPG” core display iGPU architectures.

Intel’s Arrow Lake CPUs are expected to launch later this year and are the direct successors to Meteor Lake and Raptor Lake on their respective platforms.

Arrow Lake-S CPU is mainly for desktop computers and will replace the 13/14th generation Raptor Lake series on the new LGA 1851 platform, while Arrow Lake-H CPU is mainly for mobile devices and will replace Meteor Lake-H and Raptor Lake-H series.

Arrow Lake processors feature upgraded CPU and GPU architecture. On the CPU side, the P core uses the new Lion Cove architecture, while the E core uses the Crestmont / Skymont E / LP-E core; on the GPU side, the Alchemist Xe-LPG architecture is used, but the mobile side will have more advantages than the desktop side.

Looking at the current product line, Intel is using 32 EUs on the 14th generation SKU and 96 EUs on the mobile SKU, so if Arrow Lake adopts a similar plan, its Performance may not be at the level of AMD's RNDA 3 iGPU, but it's still a nice improvement over the previous UHD 770 iGPU.

This site briefly summarizes the core and graphics architecture of Intel's next-generation processor:

Arrow Lake-S desktop: continue to use the current "Xe-LPG "Core display architecture

Arrow Lake-H mobile CPU: Switch to Xe-LPG version of core display

Intel engineers have recently modified the C for Metal compiler and added the above adjustments, but there is currently no It is unclear what improvements the Xe-LPG version of the core display will bring.

Currently it is reported that the Xe-LPG version of the core display has a new DPAS (Dot Product Accumulate Systolic) algorithm architecture that supports amplification and overlay matrices. There is also news that the core graphics architecture will add XMX hardware to accelerate XeSS support.

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