Rolls-Royce Phantom (2014) is 2551 mm (100.43 inch) longer, 348 mm (13.70 inch) wider, 165 mm (6.50 inch) higher and has 208 liters (7.35 ft3) bigger cargo space than Volkswagen Up (2014).
Volkswagen Up (2014) is 1814 kg (3,999 lbs) lighter than Rolls-Royce Phantom (2014).