Audi S7 (2018) is 85 mm (3.35 inch) longer and 54 mm (2.13 inch) wider than Mercedes E-Class (Estate) (2017).
Mercedes E-Class (Estate) (2017) is 74 mm (2.91 inch) higher, 129 kg (284 lbs) lighter and has 135 liters (4.77 ft3) bigger cargo space than Audi S7 (2018).
