Hyundai i30 (2020) is 266 mm (10.47 inch) wider, 64 kg (141 lbs) lighter and has 32 liters (1.13 ft3) bigger cargo space than Mitsubishi Lancer Sportback (2015).
Mitsubishi Lancer Sportback (2015) is 232 mm (9.13 inch) longer and 26 mm (1.02 inch) higher than Hyundai i30 (2020).