Buick LaCrosse (2017) is 198 mm (7.80 inch) longer and 404 kg (891 lbs) lighter than Mercedes GLE-Class (2020).
Mercedes GLE-Class (2020) is 68 mm (2.68 inch) wider, 379 mm (14.92 inch) higher and has 265 liters (9.36 ft3) bigger cargo space than Buick LaCrosse (2017).