Let's say you can't decide which CPU to buy, you can make a choice after reading the detailed benchmark Intel Core i9-12900KF GeekBench 5 score single and multi core and understand how powerful is this CPU, is it a good processor or a bad one to buy. Here is useful information from GeekBench 5 benchmark. A careful review of all the technical characteristics, to make it easier to read, is summarized in the table. After looking at the data this test and video, you already be able to figure out do you need to buy Intel Core i9-12900KF or not.
The summary data in the table above do not mean that taking them into account you should fully trust a simple quantitative comparison. Better to watch benchmarks video and read the reviews of of people who bought Intel Core i9-12900KF before making a selection buy this processor or not.