Recent Duke graduates earn $21,000 more than recent Haverford graduates.
https://collegescorecard.ed.gov/school/?198419-Duke-University
https://collegescorecard.ed.gov/school/?212911-Haverford-College
Duke is 6th on the Wall Street Journal’s list of best feeder schools. Haverford is 18th.
http://hubpages.com/education/Wall-Street-Journal-College-Rankings-The-Full-List-and-Rating-Criteria