You may have difficulties with the choice of a CPU, you will solve them by looking at full benchmark Intel Core i9-10880H Cinebench r20 score multi and single core and understand is it a good processor or a bad one to buy, how powerful is this CPU. Here is all information from Cinebench r20 benchmark. A step-by-step analysis of all the specifications, to make it 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 i9-10880H or not.
Although it should be understood that all the number in the text above do not mean that you should be guided entirely by them and trust a simple quantitative comparison. Better to watch benchmarks video and read the reviews of real owners of Intel Core i9-10880H before making a choice buy this processor or not.
Intel Core i9-10880H Cinebench r20 benchmark video