Mercedes X-Class (2017) is 915 mm (36.02 inch) longer, 10 mm (0.39 inch) wider, 161 mm (6.34 inch) higher and has 700 liters (24.72 ft3) bigger cargo space than Volvo XC40 (2020).
Volvo XC40 (2020) is 467 kg (1,030 lbs) lighter than Mercedes X-Class (2017).