Audi Q5 (2017) is 10 mm (0.39 inch) higher, 825 kg (1,819 lbs) lighter and has 12 liters (0.42 ft3) bigger cargo space than Rolls-Royce Phantom (2019).
Rolls-Royce Phantom (2019) is 1108 mm (43.62 inch) longer and 128 mm (5.04 inch) wider than Audi Q5 (2017).