Mercedes A-Class (2015) is 10 mm (0.39 inch) wider, 3 mm (0.12 inch) higher, 210 kg (463 lbs) lighter and has 10 liters (0.35 ft3) bigger cargo space than Mercedes C-Class (Coupe) (2014).
Mercedes C-Class (Coupe) (2014) is 300 mm (11.81 inch) longer than Mercedes A-Class (2015).