Kia Niro EV (2019) is 146 mm (5.75 inch) higher, 227 kg (500 lbs) lighter and has 124 liters (4.38 ft3) bigger cargo space than Mercedes S-Class Coupe (2016).
Mercedes S-Class Coupe (2016) is 652 mm (25.67 inch) longer and 71 mm (2.80 inch) wider than Kia Niro EV (2019).