Cadillac XT6 (2019) is 474 kg (1,045 lbs) lighter than Mercedes GL-Class (2020).
Mercedes GL-Class (2020) is 96 mm (3.78 inch) longer, 34 mm (1.34 inch) wider, 100 mm (3.94 inch) higher and has 324 liters (11.44 ft3) bigger cargo space than Cadillac XT6 (2019).