Michigan’s frosh class is about four times the size of Harvard’s. The top quarter of the class at Michigan, based on the above SAT scores, appears more than competitive in SAT scores than Harvard’s class. While certainly SAT scores are nowhere near a complete assessment of a student’s academic ability (despite the often over-reliance on such by many posters here), it appears that Michigan includes a cohort that is similar in size to Harvard that is SAT score competitive to Harvard, even though it is mixed into many other students with somewhat lower SAT scores.
So a student with Harvard level SAT scores should be able to find as many or more SAT score peers at Michigan as at Harvard.