BMW 5 Series Gran Turismo (2019) is 568 mm (22.36 inch) longer, 62 mm (2.44 inch) wider and has 6 liters (0.21 ft3) bigger cargo space than Kia Niro EV (2018).
Kia Niro EV (2018) is 82 mm (3.23 inch) higher and 11 kg (24 lbs) lighter than BMW 5 Series Gran Turismo (2019).