Buick LaCrosse (2017) is 44 mm (1.73 inch) higher and 474 kg (1,045 lbs) lighter than Mercedes CL-Class (2014).
Mercedes CL-Class (2014) is 78 mm (3.07 inch) longer, 5 mm (0.20 inch) wider and has 65 liters (2.30 ft3) bigger cargo space than Buick LaCrosse (2017).