Audi Q5 (2020) is 21 mm (0.83 inch) higher, 822 kg (1,812 lbs) lighter and has 91 liters (3.21 ft3) bigger cargo space than Rolls-Royce Phantom (2015).
Rolls-Royce Phantom (2015) is 1179 mm (46.42 inch) longer and 97 mm (3.82 inch) wider than Audi Q5 (2020).