BMW 3 Series Gran Turismo (2014) is 894 kg (1,971 lbs) lighter and has 61 liters (2.15 ft3) bigger cargo space than Rolls-Royce Phantom (2016).
Rolls-Royce Phantom (2016) is 1018 mm (40.08 inch) longer, 162 mm (6.38 inch) wider and 130 mm (5.12 inch) higher than BMW 3 Series Gran Turismo (2014).