BMW 5 Series Gran Turismo (2020) is 568 mm (22.36 inch) longer, 62 mm (2.44 inch) wider, 3 kg (7 lbs) lighter 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 than BMW 5 Series Gran Turismo (2020).