Having driven this for 16,000 miles,towing a 15,500# fifth wheel trailer I hate it. 1. Distance from center of rear axle (center of hitch) to back of cab is 5- 6" shorter than a Chevy. The 6'3" bed coupled with the 140" wheel base places the nose of the fiver too close to the cab even with sliding hitch. I have damaged cab. 2. You can't put an exhaust brake on any Dodge AT older than a 2006 without extensive modifications or risk burning up the tranny and losing warranty coverage. Dodge fine print says this truck is only good for 10,000# without an ebrake. 3. Dodge does not come with rear inner fender tubs. You have to buy these at $100/set. 4. Headlights very poor.
Interior layout and interior storage. Cummins Engine, Dodge toughness and 7year /70,000mi warranty.
Better climate control where you can set a temp and it keeps it there, automatic daytime running lights, factory installed tranny temp gauge, better ventilation (cab gets stuffy), factory installed rear inner fender tubs, and a 6'6" short bed.