BMW 5 Series Touring (2016) is 8 mm (0.31 inch) higher, 475 kg (1,047 lbs) lighter and has 70 liters (2.47 ft3) bigger cargo space than Rolls-Royce Ghost (2018).
Rolls-Royce Ghost (2018) is 404 mm (15.91 inch) longer and 48 mm (1.89 inch) wider than BMW 5 Series Touring (2016).