Audi A8 (2018) is 486 mm (19.13 inch) longer, 135 mm (5.31 inch) wider, 31 mm (1.22 inch) higher and has 15 liters (0.53 ft3) bigger cargo space than Mercedes C-Class (Estate) (2014).
Mercedes C-Class (Estate) (2014) is 522 kg (1,151 lbs) lighter than Audi A8 (2018).
