Intel · CPU · Alder Lake
Intel Core i9-12900K — Benchmarks & Specs
16 cores24 threads125W TDP$589 MSRP2021
*Price sourced from Amazon.com. Last updated 2026-04-24. Price and availability subject to change.
Products Featuring the Intel Core i9-12900K
Full Specifications
| pcie | PCIe 5.0 |
|---|---|
| cores | 16 |
| tdp w | 125 |
| socket | LGA1700 |
| e cores | 8 |
| p cores | 8 |
| process | Intel 7 (10nm ESF) |
| threads | 24 |
| l2 cache mb | 14 |
| l3 cache mb | 30 |
| base clock ghz | 3.2 |
| memory support | DDR5-4800, DDR4-3200 |
| boost clock ghz e | 3.9 |
| boost clock ghz p | 5.2 |
| max turbo power w | 241 |
| integrated graphics | Intel UHD Graphics 770 |