Genesis G80 (2019) is 322 mm (12.68 inch) longer and 565 kg (1,246 lbs) lighter than Mercedes G-Class (2019).
Mercedes G-Class (2019) is 41 mm (1.61 inch) wider, 488 mm (19.21 inch) higher and has 234 liters (8.26 ft3) bigger cargo space than Genesis G80 (2019).