Hyundai Elantra (2017) is 118 mm (4.65 inch) longer, 379 kg (836 lbs) lighter and has 74 liters (2.61 ft3) bigger cargo space than Mitsubishi Lancer (2020).
Mitsubishi Lancer (2020) is 9 mm (0.35 inch) wider and 51 mm (2.01 inch) higher than Hyundai Elantra (2017).