BMW X6 (2017) is 42 mm (1.65 inch) wider, 195 mm (7.68 inch) higher, 340 kg (750 lbs) lighter and has 110 liters (3.88 ft3) bigger cargo space than Rolls-Royce Wraith (2020).
Rolls-Royce Wraith (2020) is 376 mm (14.80 inch) longer than BMW X6 (2017).