COMPARE Kia Optima (2018) with Mazda 3 (Sedan) (2014)

Kia Optima (2018) vs Mazda 3 (Sedan) (2014)

• Kia Optima (2018) is 276 mm (10.87 inch) longer, 64 mm (2.52 inch) wider, 15 mm (0.59 inch) higher and has 91 liters (3.21 ft3) bigger cargo space than Mazda 3 (Sedan) (2014).
• Mazda 3 (Sedan) (2014) is 260 kg (573 lbs) lighter than Kia Optima (2018).