BMW 5 Series (2016) is 117 mm (4.61 inch) higher, 40 kg (88 lbs) lighter and has 299 liters (10.56 ft3) bigger cargo space than Maserati GranTurismo (2015).
Maserati GranTurismo (2015) is 26 mm (1.02 inch) longer and 56 mm (2.20 inch) wider than BMW 5 Series (2016).
