Alfa Romeo Giulia (2019) is 63 mm (2.48 inch) wider and 11 kg (24 lbs) lighter than Mercedes C-Class (Estate) (2014).
Mercedes C-Class (Estate) (2014) is 43 mm (1.69 inch) longer, 6 mm (0.24 inch) higher and has 40 liters (1.41 ft3) bigger cargo space than Alfa Romeo Giulia (2019).