BMW 5 Series Gran Turismo (2017) is 454 mm (17.87 inch) longer, 126 mm (4.96 inch) wider, 114 mm (4.49 inch) higher and has 15 liters (0.53 ft3) bigger cargo space than Hyundai Elantra (2014).
Hyundai Elantra (2014) is 679 kg (1,497 lbs) lighter than BMW 5 Series Gran Turismo (2017).