Let's say there are difficulties with the choice of a CPU, you will solve them by seeing the detailed benchmark Intel Core i5-8260U Cinebench r15 score multi and single core and decide how powerful is this processor, is it a good CPU or a bad one to buy. Here is useful information from Cinebench r15 benchmark. A careful analysis of all the specifications, so that it can be easier to understand, is summarized in the table. After reading the results this test and video, you can already make an informed decision about do you need to buy Intel Core i5-8260U or not.
All the data in the article above do not mean that taking them into account you should fully trust a simple comparison of these figures. Better to watch benchmarks video and read the reviews of real owners of Intel Core i5-8260U before deciding buy this CPU or not.