Ferrari Roma (2020) is 164 mm (6.46 inch) wider and 25 kg (55 lbs) lighter than Mercedes C-Class (Estate) (2017).
Mercedes C-Class (Estate) (2017) is 46 mm (1.81 inch) longer, 156 mm (6.14 inch) higher and has 198 liters (6.99 ft3) bigger cargo space than Ferrari Roma (2020).