Kia Niro EV (2019) is 640 mm (25.20 inch) longer, 142 mm (5.59 inch) wider, 171 mm (6.73 inch) higher and has 283 liters (9.99 ft3) bigger cargo space than MINI Roadster (2015).
MINI Roadster (2015) is 478 kg (1,054 lbs) lighter than Kia Niro EV (2019).