Audi R8 (2016) is 13 mm (0.51 inch) wider and 833 kg (1,836 lbs) lighter than Mercedes G-Class (2019).
Mercedes G-Class (2019) is 224 mm (8.82 inch) longer, 724 mm (28.50 inch) higher and has 441 liters (15.57 ft3) bigger cargo space than Audi R8 (2016).