Parts / Processors / Core i9 11900K

Core i9 11900K

Intel · Socket LGA1200 · CPU index 65.3

Specifications

  • Cores8
  • Threads16
  • Base clock3.5 GHz
  • Boost clockUp to 5.3 GHz
  • L3 cache16 MB
  • SocketLGA1200
  • TDP125 W
  • Peak power251 W

Specifications: Intel (manufacturer, accessed 2026-10-23).

About this processor

Core i9 11900K is a Intel processor with 8 cores and 16 threads for the LGA1200 socket. It scores 65.3 on our CPU gaming index (Ryzen 7 9800X3D = 100) — rank 34 of 45 processors in the catalog.

Measured game data

We do not hold measured benchmark data for this processor yet. Its pairing guide below matches it with graphics cards by the spec-derived index instead.

Pairings

See the Core i9 11900K pairing guide for balanced graphics-card matches at each resolution, or run a specific combination in the calculator.

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