BMW 5 Series Touring (2019) is 742 mm (29.21 inch) longer, 99 mm (3.90 inch) wider and has 320 liters (11.30 ft3) bigger cargo space than FIAT 500X (2020).
FIAT 500X (2020) is 203 mm (7.99 inch) higher and 500 kg (1,102 lbs) lighter than BMW 5 Series Touring (2019).