BMW 5 Series Gran Turismo (2015) is 20 mm (0.79 inch) wider, 86 mm (3.39 inch) higher and has 67 liters (2.37 ft3) bigger cargo space than Cadillac CT6 (2018).
Cadillac CT6 (2018) is 178 mm (7.01 inch) longer and 467 kg (1,030 lbs) lighter than BMW 5 Series Gran Turismo (2015).
