Audi A3 (Sedan) (2019) is 568 kg (1,252 lbs) lighter than Seat Leon ST (2014).
Seat Leon ST (2014) is 77 mm (3.03 inch) longer, 20 mm (0.79 inch) wider, 39 mm (1.54 inch) higher and has 162 liters (5.72 ft3) bigger cargo space than Audi A3 (Sedan) (2019).
