Audi A3 (Sedan) (2017) is 386 mm (15.20 inch) longer, 103 mm (4.06 inch) wider and has 142 liters (5.01 ft3) bigger cargo space than Seat Ibiza SC (2017).
Seat Ibiza SC (2017) is 12 mm (0.47 inch) higher and 211 kg (465 lbs) lighter than Audi A3 (Sedan) (2017).
