BMW 5 Series Gran Turismo (2020) is 695 mm (27.36 inch) longer, 71 mm (2.80 inch) wider and has 180 liters (6.36 ft3) bigger cargo space than FIAT 500X (2016).
FIAT 500X (2016) is 122 mm (4.80 inch) higher and 350 kg (772 lbs) lighter than BMW 5 Series Gran Turismo (2020).