Hyundai ix20 (2015) is 155 mm (6.10 inch) higher, 140 kg (309 lbs) lighter and has 21 liters (0.74 ft3) bigger cargo space than Mazda 3 (Sedan) (2017).
Mazda 3 (Sedan) (2017) is 546 mm (21.50 inch) longer and 31 mm (1.22 inch) wider than Hyundai ix20 (2015).