Easy there, fellah. Romney is like Barry Goldwater compared to Donald Trump.
Evil comes in many forms. Romney has a record of liberalism that would make Trump blush were he capable. And he's more intelligent. I see it more like Hannibal Lecter vs. Buffalo Bill.
You almost gotta admire Romney's calculated scheme of legislating easier abortion laws, then profiting from them via Stericycle. Thats an impressive level of pure evil straight out of a Clive Barker novel and for some reason, people just overlook that... probably because of the level of inhumanity involved.
Trump on the other hand is just a rabid dog foaming at the mouth and lashing out at anything in range.