Buick LaCrosse (2015) is 876 kg (1,931 lbs) lighter than Mercedes GL-Class (2020).
Mercedes GL-Class (2020) is 145 mm (5.71 inch) longer, 141 mm (5.55 inch) wider, 346 mm (13.62 inch) higher and has 374 liters (13.21 ft3) bigger cargo space than Buick LaCrosse (2015).