BMW 5 Series Gran Turismo (2015) is 622 mm (24.49 inch) longer, 175 mm (6.89 inch) wider and has 113 liters (3.99 ft3) bigger cargo space than Kia Rio (Sedan) (2018).
Kia Rio (Sedan) (2018) is 51 mm (2.01 inch) higher and 899 kg (1,982 lbs) lighter than BMW 5 Series Gran Turismo (2015).