FIAT 500e (2018) is 238 mm (9.37 inch) higher and 293 kg (646 lbs) lighter than Mercedes AMG GT (2018).
Mercedes AMG GT (2018) is 929 mm (36.57 inch) longer, 311 mm (12.24 inch) wider and has 152 liters (5.37 ft3) bigger cargo space than FIAT 500e (2018).