They use different scoring methods would be my guess. Keep in mind both scores are bogus anyway. Some people believe the E-loan score is closer to the actual TU score...
Not complaining... eloan score is 617, TU report score 585... can I be in the 600 club now... pretty please??? Oh yeah, Eqx is still lagging (maybe-don't want to spend the $$ to re-check it).
Well I can tell you that my TU score is 492 and my Eloan is 618. Talk about a big spread. Not sure why, but I don't pay attention to both. I'm more interested in getting the derogs off my TU. From what I hear on the board, the scores (especially the TU) are 'random number generators' and I truly believe that's the case.