Lexus RX (2020) is 79 mm (3.11 inch) higher, 704 kg (1,552 lbs) lighter and has 62 liters (2.19 ft3) bigger cargo space than Rolls-Royce Phantom (2014).
Rolls-Royce Phantom (2014) is 1202 mm (47.32 inch) longer and 94 mm (3.70 inch) wider than Lexus RX (2020).