Audi A3 (Sedan) (2016) is 381 mm (15.00 inch) longer, 45 mm (1.77 inch) wider, 19 kg (42 lbs) lighter and has 107 liters (3.78 ft3) bigger cargo space than Ford B-Max (2015).
Ford B-Max (2015) is 188 mm (7.40 inch) higher than Audi A3 (Sedan) (2016).
