Mercedes CLS-Class (2016) is 978 kg (2,156 lbs) lighter than Rolls-Royce Cullinan (2019).
Rolls-Royce Cullinan (2019) is 401 mm (15.79 inch) longer, 118 mm (4.65 inch) wider, 412 mm (16.22 inch) higher and has 40 liters (1.41 ft3) bigger cargo space than Mercedes CLS-Class (2016).