FIAT 500X (2017) is 26 mm (1.02 inch) wider, 178 mm (7.01 inch) higher, 255 kg (562 lbs) lighter and has 19 liters (0.67 ft3) bigger cargo space than Mercedes C-Class (Coupe) (2014).
Mercedes C-Class (Coupe) (2014) is 319 mm (12.56 inch) longer than FIAT 500X (2017).