Audi Q7 (2018) is 142 mm (5.59 inch) higher, 520 kg (1,146 lbs) lighter and has 616 liters (21.75 ft3) bigger cargo space than Rolls-Royce Phantom Coupe (2016).
Rolls-Royce Phantom Coupe (2016) is 559 mm (22.01 inch) longer and 17 mm (0.67 inch) wider than Audi Q7 (2018).
