Cadillac CT6 (2019) is 294 mm (11.57 inch) longer, 127 mm (5.00 inch) higher, 72 kg (159 lbs) lighter and has 186 liters (6.57 ft3) bigger cargo space than Maserati GranTurismo (2015).
Maserati GranTurismo (2015) is 35 mm (1.38 inch) wider than Cadillac CT6 (2019).
