Kia Pro Ceed (2020) is 145 mm (5.71 inch) longer, 5 mm (0.20 inch) wider, 21 kg (46 lbs) lighter and has 68 liters (2.40 ft3) bigger cargo space than Mazda 3 (Hatchback) (2020).
Mazda 3 (Hatchback) (2020) is 18 mm (0.71 inch) higher than Kia Pro Ceed (2020).