Alfa Romeo Stelvio (2019) is 407 kg (897 lbs) lighter than Mercedes X-Class (2017).
Mercedes X-Class (2017) is 653 mm (25.71 inch) longer, 17 mm (0.67 inch) wider, 148 mm (5.83 inch) higher and has 635 liters (22.42 ft3) bigger cargo space than Alfa Romeo Stelvio (2019).