BMW 3 Series Touring (2019) is 26 mm (1.02 inch) higher, 300 kg (661 lbs) lighter and has 100 liters (3.53 ft3) bigger cargo space than Mercedes S-Class Coupe (2015).
Mercedes S-Class Coupe (2015) is 313 mm (12.32 inch) longer and 70 mm (2.76 inch) wider than BMW 3 Series Touring (2019).