Mercedes X-Class (2018) is 377 mm (14.84 inch) longer, 441 mm (17.36 inch) higher and has 795 liters (28.08 ft3) bigger cargo space than Porsche Taycan (2019).
Porsche Taycan (2019) is 46 mm (1.81 inch) wider and 18 kg (40 lbs) lighter than Mercedes X-Class (2018).