BMW X7 (2020) is 52 mm (2.05 inch) wider, 299 mm (11.77 inch) higher, 355 kg (783 lbs) lighter and has 280 liters (9.89 ft3) bigger cargo space than Rolls-Royce Wraith (2018).
Rolls-Royce Wraith (2018) is 135 mm (5.31 inch) longer than BMW X7 (2020).