Alfa Romeo 4C (2018) is 57 mm (2.24 inch) wider and 61 kg (134 lbs) lighter than Seat Leon SC (2014).
Seat Leon SC (2014) is 240 mm (9.45 inch) longer, 260 mm (10.24 inch) higher and has 270 liters (9.53 ft3) bigger cargo space than Alfa Romeo 4C (2018).
