Mazda CX-3 (2014) is 78 mm (3.07 inch) higher, 295 kg (650 lbs) lighter and has 14 liters (0.49 ft3) bigger cargo space than Mercedes C-Class (Estate) (2017).
Mercedes C-Class (Estate) (2017) is 427 mm (16.81 inch) longer and 45 mm (1.77 inch) wider than Mazda CX-3 (2014).