BMW 3 Series Gran Turismo (2019) is 845 kg (1,863 lbs) lighter and has 126 liters (4.45 ft3) bigger cargo space than Rolls-Royce Phantom Coupe (2016).
Rolls-Royce Phantom Coupe (2016) is 787 mm (30.98 inch) longer, 158 mm (6.22 inch) wider and 90 mm (3.54 inch) higher than BMW 3 Series Gran Turismo (2019).