If you can't decide which CPU to buy, you can make a decision by looking at the Intel Core i3-11100B Cinebench r15 score single and multi core test and decide how powerful is this CPU, is it a good CPU or a bad one to buy. Here you can find useful information from Cinebench r15 benchmark. A step-by-step analysis of all the technical characteristics, so that it can be easier to read, is summarized in the table. After looking at the data of joint test and video, you can already make an briefed decision about do you need to buy Intel Core i3-11100B or not.
All the figures that you have looked at here do not mean that you should be guided entirely by them and trust a simple quantitative comparison. Better to watch the video tests and read the reviews of real owners of Intel Core i3-11100B before making a choice buy this processor or not.
Intel Core i3-11100B Cinebench r15 benchmark video