Audi Q7 (2017) is 21 mm (0.83 inch) wider, 191 mm (7.52 inch) higher, 430 kg (948 lbs) lighter and has 520 liters (18.36 ft3) bigger cargo space than Rolls-Royce Ghost (2015).
Rolls-Royce Ghost (2015) is 347 mm (13.66 inch) longer than Audi Q7 (2017).
