Intel Rocket Lake-S price leak indicates Core i9-11900K to be 10% cheaper than Core i9-10900K and close to Ryzen 7 5800X, but lack of MSRP info makes pricing comparisons difficult - NotebookCheck.net
Intel Core i9-11900K and i7-11700K keep Ryzen 5000 at bay as PassMark posts latest single-thread performance chart update - NotebookCheck.net News
Intel Core i9-11900K review: taking the fight to AMD's Ryzen 9 5900X | Rock Paper Shotgun
The Intel Core i9-11900K beats the Ryzen 9 5950X in new Ashes of the Singularity benchmarks - NotebookCheck.net News
Intel Teases Rocket Lake Core i9-11900K, Intends to Retake Gaming Crown With 19% IPC Increase | Tom's Hardware
Intel Core i9-11900K Rocket Lake Flagship Scores Huge In Geekbench, Fastest Single-Threaded CPU Performance Ever Recorded & 13% Faster Than AMD's Zen 3