Mazda 3 (Sedan) (2016) is 36 mm (1.42 inch) wider than Nissan Sylphy (2016).
Nissan Sylphy (2016) is 51 mm (2.01 inch) longer, 48 mm (1.89 inch) higher, 45 kg (99 lbs) lighter and has 91 liters (3.21 ft3) bigger cargo space than Mazda 3 (Sedan) (2016).
