Cadillac CTS (2017) is 139 mm (5.47 inch) longer and 757 kg (1,669 lbs) lighter than Mercedes G-Class (2019).
Mercedes G-Class (2019) is 49 mm (1.93 inch) wider, 516 mm (20.31 inch) higher and has 220 liters (7.77 ft3) bigger cargo space than Cadillac CTS (2017).