You may have difficulties with the choice of a CPU, you will solve them by seeing the detailed benchmark Intel Core i7-9800X Cinebench r23 score multi and single core and understand how powerful is this CPU, is it a good processor or a bad one to buy. Here is useful information from Cinebench r23 benchmark. A careful review of all the specifications, to make it easier to read, is made by the table. After reading the results this test and video, you already be able to understand do you need to buy Intel Core i7-9800X or not.
All the number in the article above do not mean that you should be guided entirely by them and trust a simple comparison of these figures. Better to watch the video tests and read the opinion of real owners of Intel Core i7-9800X before making a choice buy this CPU or not.