Ford Fusion (2016) is 211 mm (8.31 inch) longer, 56 mm (2.20 inch) wider, 33 mm (1.30 inch) higher and has 34 liters (1.20 ft3) bigger cargo space than Mazda 3 (Sedan) (2017).
Mazda 3 (Sedan) (2017) is 163 kg (359 lbs) lighter than Ford Fusion (2016).