Lexus UX (2014) is 990 kg (2,183 lbs) lighter than Rolls-Royce Ghost (2015).
Rolls-Royce Ghost (2015) is 904 mm (35.59 inch) longer, 108 mm (4.25 inch) wider, 29 mm (1.14 inch) higher and has 4 liters (0.14 ft3) bigger cargo space than Lexus UX (2014).
