Rolls-Royce Cullinan (2019) is 973 mm (38.31 inch) longer, 201 mm (7.91 inch) wider, 369 mm (14.53 inch) higher and has 290 liters (10.24 ft3) bigger cargo space than Seat Leon (2020).
Seat Leon (2020) is 1138 kg (2,509 lbs) lighter than Rolls-Royce Cullinan (2019).