Mercedes C-Class (Coupe) (2017) is 1099 kg (2,423 lbs) lighter than Rolls-Royce Phantom (2017).
Rolls-Royce Phantom (2017) is 1156 mm (45.51 inch) longer, 180 mm (7.09 inch) wider, 229 mm (9.02 inch) higher and has 97 liters (3.43 ft3) bigger cargo space than Mercedes C-Class (Coupe) (2017).