BMW 5 Series Touring (2015) is 3 mm (0.12 inch) wider, 143 mm (5.63 inch) higher and has 160 liters (5.65 ft3) bigger cargo space than Mercedes S-Class Coupe (2015).
Mercedes S-Class Coupe (2015) is 30 mm (1.18 inch) longer and 65 kg (143 lbs) lighter than BMW 5 Series Touring (2015).