You may have difficulties with the choice of a CPU, you will solve them by seeing the full test Intel Core i9-9900KF Cinebench r15 score multi and single core and understand is it a good processor or a bad one to buy, how powerful is this processor. Here is all information from Cinebench r15 benchmark. A step-by-step analysis of all the technical characteristics, so that it can be easier to understand, is made by the table. After looking at the data of all test and video, you already be able to understand do you need to buy Intel Core i9-9900KF or not.
The summary data in the table above do not mean that taking them into account you should fully trust a simple comparison of these figures. Better to watch benchmarks video and read the reviews of real owners of Intel Core i9-9900KF before making a choice buy this CPU or not.
Intel Core i9-9900KF Cinebench r15 benchmark video