FIAT 500 (2014) is 74 mm (2.91 inch) higher and 1010 kg (2,227 lbs) lighter than Mercedes S-Class Coupe (2020).
Mercedes S-Class Coupe (2020) is 1476 mm (58.11 inch) longer, 270 mm (10.63 inch) wider and has 215 liters (7.59 ft3) bigger cargo space than FIAT 500 (2014).