Audi S7 (2020) is 278 mm (10.94 inch) longer, 101 mm (3.98 inch) wider and has 45 liters (1.59 ft3) bigger cargo space than Mercedes C-Class (Estate) (2017).
Mercedes C-Class (Estate) (2017) is 35 mm (1.38 inch) higher and 360 kg (794 lbs) lighter than Audi S7 (2020).
