BMW 5 Series (2020) is 99 mm (3.90 inch) longer, 7 mm (0.28 inch) wider, 46 mm (1.81 inch) higher and has 105 liters (3.71 ft3) bigger cargo space than Mercedes E-Class (Coupe) (2020).
Mercedes E-Class (Coupe) (2020) is 34 kg (75 lbs) lighter than BMW 5 Series (2020).