BMW 4 Series (2014) is 775 kg (1,709 lbs) lighter than Rolls-Royce Wraith (2014).
Rolls-Royce Wraith (2014) is 631 mm (24.84 inch) longer, 122 mm (4.80 inch) wider, 145 mm (5.71 inch) higher and has 25 liters (0.88 ft3) bigger cargo space than BMW 4 Series (2014).
