Kia Forte (Hatchback) (2017) is 76 mm (2.99 inch) longer and 13 mm (0.51 inch) wider than Mazda 6 Atenza (2016).
Mazda 6 Atenza (2016) is 92 mm (3.62 inch) higher, 54 kg (119 lbs) lighter and has 93 liters (3.28 ft3) bigger cargo space than Kia Forte (Hatchback) (2017).