Mercedes AMG GT (2019) is 8 mm (0.31 inch) wider and 823 kg (1,814 lbs) lighter than Mercedes G-Class (2020).
Mercedes G-Class (2020) is 123 mm (4.84 inch) longer, 680 mm (26.77 inch) higher and has 317 liters (11.19 ft3) bigger cargo space than Mercedes AMG GT (2019).