Lexus GX (2016) is 114 mm (4.49 inch) longer, 35 mm (1.38 inch) higher, 205 kg (452 lbs) lighter and has 972 liters (34.33 ft3) bigger cargo space than Mercedes GLC-Class (2016).
Mercedes GLC-Class (2016) is 5 mm (0.20 inch) wider than Lexus GX (2016).