Mercedes GLK-Class (2016) is 1420 kg (3,131 lbs) lighter than Rolls-Royce Cullinan (2020).
Rolls-Royce Cullinan (2020) is 805 mm (31.69 inch) longer, 319 mm (12.56 inch) wider, 130 mm (5.12 inch) higher and has 110 liters (3.88 ft3) bigger cargo space than Mercedes GLK-Class (2016).