Mercedes X-Class (2018) is 486 mm (19.13 inch) longer, 58 mm (2.28 inch) wider, 325 mm (12.80 inch) higher and has 680 liters (24.01 ft3) bigger cargo space than Volvo S80 (2016).
Volvo S80 (2016) is 471 kg (1,038 lbs) lighter than Mercedes X-Class (2018).