Hyundai Elantra GT (2017) is 16 mm (0.63 inch) higher and 46 kg (101 lbs) lighter than Opel Insignia Grand Sport (2017).
Opel Insignia Grand Sport (2017) is 597 mm (23.50 inch) longer, 82 mm (3.23 inch) wider and has 82 liters (2.90 ft3) bigger cargo space than Hyundai Elantra GT (2017).
