BMW 8 Series (G15) (2019) is 200 mm (7.87 inch) longer and 12 mm (0.47 inch) wider than Volvo XC60 (2014).
Volvo XC60 (2014) is 371 mm (14.61 inch) higher, 39 kg (86 lbs) lighter and has 75 liters (2.65 ft3) bigger cargo space than BMW 8 Series (G15) (2019).