BMW 8 Series (G14) (2018) has 89 liters (3.14 ft3) bigger cargo space than Maserati GranTurismo (2014).
Maserati GranTurismo (2014) is 90 mm (3.54 inch) longer, 13 mm (0.51 inch) wider, 7 mm (0.28 inch) higher and 43 kg (95 lbs) lighter than BMW 8 Series (G14) (2018).