For example you are thinking about choosing a processor, you will be able to make a decision after reading the detailed test Intel Core i9-9880H Cinebench r20 score multi and single core and understand how powerful is this processor, is it a good processor or a bad one to buy. Here you can find useful information from Cinebench r20 benchmark. A thorough review of all the specifications, so that it can be easier to understand, is presented in the form of the table. After reading the results of all test and video, you already be able to know do you need to buy Intel Core i9-9880H or not.
All the number in the article above do not mean that taking them into account you should totally trust a simple quantitative comparison. Better to watch the testing video and read the reviews of real owners of Intel Core i9-9880H before making a decision buy this CPU or not.