Lexus RX (2017) is 125 mm (4.92 inch) longer, 28 mm (1.10 inch) wider, 605 kg (1,334 lbs) lighter and has 34 liters (1.20 ft3) bigger cargo space than Mercedes G-Class (2015).
Mercedes G-Class (2015) is 234 mm (9.21 inch) higher than Lexus RX (2017).