INFINITI Q50 (2015) is 114 mm (4.49 inch) longer and 722 kg (1,592 lbs) lighter than Mercedes G-Class (2018).
Mercedes G-Class (2018) is 107 mm (4.21 inch) wider, 516 mm (20.31 inch) higher and has 285 liters (10.06 ft3) bigger cargo space than INFINITI Q50 (2015).