Well I'd have to see them side by side and drive them but I don't think they compare much actually.
The Lexus is better styled, better on the inside, I'm sure it's larger ... certainly seems massive but been awhile since I had a new camry (6 months?). There are more features for sure, cooled seats, 15 speaker mark levinston, real leather seats, not suede trimmed in the XLE etc etc.
Sorry folks, they are not the same car, despite sharing a drivetrain.