Chevrolet SS (2016) is 626 mm (24.65 inch) longer, 101 mm (3.98 inch) wider, 5 mm (0.20 inch) higher and has 56 liters (1.98 ft3) bigger cargo space than Hyundai Elantra GT (2018).
Hyundai Elantra GT (2018) is 487 kg (1,074 lbs) lighter than Chevrolet SS (2016).
