For example you have difficulties with the choice of a CPU, you will solve them by seeing the full benchmark AMD EPYC 7663 Cinebench r23 score single and multi core and understand how powerful is this CPU, is it a good CPU or a bad one to buy. Here you can find all information from Cinebench r23 benchmark. A careful review of all the specifications, to make it easier to understand, is made by the table. After looking at the data this test and video, you can already make an briefed decision about do you need to buy AMD EPYC 7663 or not.
The summary data that you have looked at here do not mean that taking them into account you should entirely trust a simple comparison of these figures. Better to watch the testing video and read the opinion of of people who bought AMD EPYC 7663 before making a selection buy this CPU or not.