Mercedes CLA-Class (2017) is 1075 kg (2,370 lbs) lighter than Rolls-Royce Phantom (2020).
Rolls-Royce Phantom (2020) is 1141 mm (44.92 inch) longer, 239 mm (9.41 inch) wider, 208 mm (8.19 inch) higher and has 68 liters (2.40 ft3) bigger cargo space than Mercedes CLA-Class (2017).