BMW 5 Series Gran Turismo (2018) is 518 mm (20.39 inch) longer, 34 kg (75 lbs) lighter and has 70 liters (2.47 ft3) bigger cargo space than Volvo XC40 (2017).
Volvo XC40 (2017) is 167 mm (6.57 inch) wider and 184 mm (7.24 inch) higher than BMW 5 Series Gran Turismo (2018).