BMW 5 Series Touring (2018) is 73 mm (2.87 inch) longer, 219 mm (8.62 inch) higher and has 309 liters (10.91 ft3) bigger cargo space than Maserati GranTurismo (2014).
Maserati GranTurismo (2014) is 20 mm (0.79 inch) wider and 21 kg (46 lbs) lighter than BMW 5 Series Touring (2018).