Mercedes C-Class (Estate) (2020) is 1095 kg (2,414 lbs) lighter and has 176 liters (6.22 ft3) bigger cargo space than Rolls-Royce Phantom Coupe (2015).
Rolls-Royce Phantom Coupe (2015) is 926 mm (36.46 inch) longer, 177 mm (6.97 inch) wider and 156 mm (6.14 inch) higher than Mercedes C-Class (Estate) (2020).