13th Generation Intel® Core™ and Intel® Core™ 14th Generation Processors

Datasheet, Volume 1 of 2
Supporting 13th Generation Intel® Core™ Processor for S, H, P, HX, and U Processor Line Platforms, formerly known as Raptor Lake, Intel® Core™ 14th Generation Processor for S, HX, and U Processor Line Platform, formerly known as Raptor Lake Refresh and Intel® Xeon™ E 2400 Processor, formerly known As Raptor Lake–E

ID 743844
Date 03/25/2024
Document Table of Contents

Ring Interconnect

The Ring is a high speed, wide interconnect that links the processor cores, processor graphics and the System Agent.

The Ring shares frequency and voltage with the Last Level Cache (LLC).

The Ring's frequency dynamically changes. Its frequency is relative to both processor cores and processor graphics frequencies.