Chevrolet Spark (2020) is 719 kg (1,585 lbs) lighter than Kia Niro EV (2018).
Kia Niro EV (2018) is 700 mm (27.56 inch) longer, 207 mm (8.15 inch) wider, 11 mm (0.43 inch) higher and has 201 liters (7.10 ft3) bigger cargo space than Chevrolet Spark (2020).