For example you can't decide which CPU to buy, you can make a decision by looking at the AMD EPYC 7313 Cinebench r20 score multi and single core test and decide how powerful is this CPU, is it a good CPU or a bad one to buy. Here is useful information from Cinebench r20 benchmark. A careful review of all the specifications, to make it easier to understand, is made by the table. After looking at the data of joint test and video, you can already make an informed decision about do you need to buy AMD EPYC 7313 or not.
All the data that you have looked at here do not mean that you should be guided entirely by them and trust a simple comparison of these numbers. Be sure to watch benchmarks video and read the opinion of real owners of AMD EPYC 7313 before making a choice buy this CPU or not.