Audi A3 Sportback (2017) is 903 kg (1,991 lbs) lighter than Mercedes X-Class (2017).
Mercedes X-Class (2017) is 1027 mm (40.43 inch) longer, 135 mm (5.31 inch) wider, 393 mm (15.47 inch) higher and has 780 liters (27.55 ft3) bigger cargo space than Audi A3 Sportback (2017).
