Here is an overclocking guide for Intel’s 12th gen platform and Z690 and eventually 790 or whatever the name boards will get. Using Asus Maximus Z690 Apex and Intel Core i9 12900K. This will also work with other CPUs such as the Core i7 12700K or Core i5 12600K.
Pinned a post to explain low Cinebench score and corrected one, read pinned post for full explanation and here is a screenshot of correct run