For example you can't decide which CPU to buy, you can make a decision after reading the detailed benchmark AMD Ryzen 5 5500 Cinebench r15 score multi and single core and understand is it a good CPU or a bad one to buy, how powerful is this CPU. Here is all information from Cinebench r15 benchmark. A careful analysis of all the technical characteristics, to make it easier to read, is presented in the form of 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 Ryzen 5 5500 or not.
The summary data in the text above do not mean that you should be guided entirely by them and trust a simple comparison of these figures. Better to watch the testing video and read the reviews of real owners of AMD Ryzen 5 5500 before deciding buy this CPU or not.