Mercedes GLA-Class (2014) is 1095 kg (2,414 lbs) lighter than Rolls-Royce Ghost (2018).
Rolls-Royce Ghost (2018) is 983 mm (38.70 inch) longer, 144 mm (5.67 inch) wider, 55 mm (2.17 inch) higher and has 69 liters (2.44 ft3) bigger cargo space than Mercedes GLA-Class (2014).