Kia Niro EV (2018) is 146 mm (5.75 inch) higher, 202 kg (445 lbs) lighter and has 124 liters (4.38 ft3) bigger cargo space than Mercedes S-Class Coupe (2017).
Mercedes S-Class Coupe (2017) is 651 mm (25.63 inch) longer and 92 mm (3.62 inch) wider than Kia Niro EV (2018).