BMW 4 Series (2013) is 905 kg (1,995 lbs) lighter than Rolls-Royce Ghost (2018).
Rolls-Royce Ghost (2018) is 762 mm (30.00 inch) longer, 123 mm (4.84 inch) wider, 187 mm (7.36 inch) higher and has 45 liters (1.59 ft3) bigger cargo space than BMW 4 Series (2013).
