Have no considered being less snarky as you careen your way through that comment without really understanding any of it? The efficiency cores on Apple’s processors perform tasks that the main, more power hungry processors aren’t necessary for, which a profoundly different situation from a typical server that is plugged in and typically run with capacity all the time. Honestly, besides being against the rules, the swipes you make against the commenter “not knowing about the industry” are just shocking to see considering how much you missed the point that was being made.