Rolls-Royce Phantom (2018) is 2489 mm (97.99 inch) longer, 417 mm (16.42 inch) wider, 186 mm (7.32 inch) higher and has 408 liters (14.41 ft3) bigger cargo space than Suzuki Alto (2014).
Suzuki Alto (2014) is 1630 kg (3,594 lbs) lighter than Rolls-Royce Phantom (2018).