Correct grammar would call for the use of "compared". However, the poor grammar in the quote is likely to be an accurate reflection of what the speaker actually said, as the person being interviewed does not seem to be particularly sharp. (For example, the speaker claims he does not remember the difference between a Marianist school and a Jesuit school, when the difference is that Marianist schools are run by Marianists, and Jesuit schools are run by Jesuits!)