Ford Mustang (2020) is 120 mm (4.72 inch) longer and 656 kg (1,446 lbs) lighter than Mercedes G-Class (2018).
Mercedes G-Class (2018) is 16 mm (0.63 inch) wider, 573 mm (22.56 inch) higher and has 335 liters (11.83 ft3) bigger cargo space than Ford Mustang (2020).