GMC Terrain (2018) is 205 mm (8.07 inch) longer, 39 mm (1.54 inch) wider, 203 mm (7.99 inch) higher and has 1458 liters (51.49 ft3) bigger cargo space than Mitsubishi Lancer (2020).
Mitsubishi Lancer (2020) is 73 kg (161 lbs) lighter than GMC Terrain (2018).