BMW 6 Series Gran Coupe (2018) is 8 mm (0.31 inch) longer, 38 mm (1.50 inch) wider and has 153 liters (5.40 ft3) bigger cargo space than Buick LaCrosse (2014).
Buick LaCrosse (2014) is 112 mm (4.41 inch) higher and 193 kg (425 lbs) lighter than BMW 6 Series Gran Coupe (2018).
