BMW 8 Series (G15) (2018) is 474 mm (18.66 inch) longer, 119 mm (4.69 inch) wider and has 96 liters (3.39 ft3) bigger cargo space than Volvo V40 Cross Country (2014).
Volvo V40 Cross Country (2014) is 117 mm (4.61 inch) higher and 426 kg (939 lbs) lighter than BMW 8 Series (G15) (2018).