BMW X4 (2019) is 52 mm (2.05 inch) higher, 657 kg (1,448 lbs) lighter and has 214 liters (7.56 ft3) bigger cargo space than Rolls-Royce Phantom Coupe (2014).
Rolls-Royce Phantom Coupe (2014) is 854 mm (33.62 inch) longer and 60 mm (2.36 inch) wider than BMW X4 (2019).