GMC Terrain (2019) is 157 mm (6.18 inch) longer, 74 mm (2.91 inch) wider, 239 mm (9.41 inch) higher and has 1307 liters (46.16 ft3) bigger cargo space than Hyundai Elantra (2014).
Hyundai Elantra (2014) is 512 kg (1,129 lbs) lighter than GMC Terrain (2019).