Mercedes G-Class (2018) is 1 mm (0.04 inch) wider, 552 mm (21.73 inch) higher and has 222 liters (7.84 ft3) bigger cargo space than Porsche Panamera (2016).
Porsche Panamera (2016) is 345 mm (13.58 inch) longer and 654 kg (1,442 lbs) lighter than Mercedes G-Class (2018).