PC PARTPERFORMANCE
ProcessorsRECORD I912900K

Core i9-12900K

16 cores / 24 threads · Alder Lake · LGA1700

ManufacturerIntel
Released2021
PlatformAlder Lake · LGA1700

What it is

A processor handles game logic, operating-system work and general computation. Core count, clock behavior, cache, architecture and workload determine performance.

This catalog record identifies the Core i9-12900K as 16 cores / 24 threads. The figures below are reference specifications and should be read with the linked manufacturer source and record notes.

Specifications

Indexed values
CPU cores16
CPU threads24
Boost clock5.2 GHz
L3 cache30 MB
CPU TDP125 W

Source notes

Reference-model specifications. Product revisions, partner models, operating conditions and regional variants may differ.

Open Intel source