Rolls-Royce Cullinan (2020) is 391 mm (15.39 inch) longer, 236 mm (9.29 inch) wider, 53 mm (2.09 inch) higher and has 246 liters (8.69 ft3) bigger cargo space than Volvo XC90 (2015).
Volvo XC90 (2015) is 950 kg (2,094 lbs) lighter than Rolls-Royce Cullinan (2020).