Audi A8 (2014) is 595 kg (1,312 lbs) lighter than Rolls-Royce Phantom Coupe (2016).
Rolls-Royce Phantom Coupe (2016) is 474 mm (18.66 inch) longer, 38 mm (1.50 inch) wider, 138 mm (5.43 inch) higher and has 20 liters (0.71 ft3) bigger cargo space than Audi A8 (2014).
