Rolls-Royce Cullinan (2019) is 490 mm (19.29 inch) longer, 123 mm (4.84 inch) wider, 335 mm (13.19 inch) higher and has 80 liters (2.83 ft3) bigger cargo space than Volvo S80 (2015).
Volvo S80 (2015) is 1030 kg (2,271 lbs) lighter than Rolls-Royce Cullinan (2019).