BMW 4 Series (2016) is 894 kg (1,971 lbs) lighter than Ford Expedition (2017).
Ford Expedition (2017) is 636 mm (25.04 inch) longer, 132 mm (5.20 inch) wider, 578 mm (22.76 inch) higher and has 1355 liters (47.85 ft3) bigger cargo space than BMW 4 Series (2016).