Kia Niro EV (2018) is 162 mm (6.38 inch) higher and 75 kg (165 lbs) lighter than Mercedes E-Class (2019).
Mercedes E-Class (2019) is 504 mm (19.84 inch) longer, 266 mm (10.47 inch) wider and has 16 liters (0.57 ft3) bigger cargo space than Kia Niro EV (2018).