Lexus IS (2014) is 503 kg (1,109 lbs) lighter than Mercedes X-Class (2018).
Mercedes X-Class (2018) is 674 mm (26.54 inch) longer, 109 mm (4.29 inch) wider, 389 mm (15.31 inch) higher and has 769 liters (27.16 ft3) bigger cargo space than Lexus IS (2014).