Audi S7 (2019) is 11 mm (0.43 inch) wider, 8 mm (0.31 inch) higher and has 135 liters (4.77 ft3) bigger cargo space than Mercedes S-Class Coupe (2016).
Mercedes S-Class Coupe (2016) is 46 mm (1.81 inch) longer and 90 kg (198 lbs) lighter than Audi S7 (2019).
