Mercedes E-Class (2015) is 140 mm (5.51 inch) wider and 69 kg (152 lbs) lighter than Volvo XC90 (2017).
Volvo XC90 (2017) is 71 mm (2.80 inch) longer, 377 mm (14.84 inch) higher and has 131 liters (4.63 ft3) bigger cargo space than Mercedes E-Class (2015).