BMW 3 Series Touring (2017) is 1093 mm (43.03 inch) longer, 184 mm (7.24 inch) wider and has 310 liters (10.95 ft3) bigger cargo space than FIAT 500 (2016).
FIAT 500 (2016) is 59 mm (2.32 inch) higher and 814 kg (1,795 lbs) lighter than BMW 3 Series Touring (2017).