Lexus RX (2020) is 82 mm (3.23 inch) higher, 659 kg (1,453 lbs) lighter and has 62 liters (2.19 ft3) bigger cargo space than Rolls-Royce Phantom (2015).
Rolls-Royce Phantom (2015) is 953 mm (37.52 inch) longer and 95 mm (3.74 inch) wider than Lexus RX (2020).