Amazon is selling the Intel Core i9-12900K for $416.99, which the site lists as a 41% discount over the usual price. They're likely selling out fast, so.
The Intel Core i9-13900K hasn't yet been announced, but a reviewer in China has already shared a comprehensive set of test results from an early sample. Many gaming benchmarks were included in these tests, showing the Core i9-13900K outperforming its predecessor by +10% in specific cases. The review comes from ECSM Official (via VideoCardz). The whole review …
Notebookcheck tests the new Intel Core i9-12900K with a total of 24 threads, as well as the smaller Intel Core i5-12600K, which can handle a total of 16 threads. Based on LGA 1700, there is also a completely new foundation with the Z690.