BMW 3 Series (2015) is 914 kg (2,015 lbs) lighter than Ford Expedition (2015).
Ford Expedition (2015) is 710 mm (27.95 inch) longer, 192 mm (7.56 inch) wider, 532 mm (20.94 inch) higher and has 1320 liters (46.62 ft3) bigger cargo space than BMW 3 Series (2015).