BMW 7 Series (2018) is 478 mm (18.82 inch) longer, 101 mm (3.98 inch) wider, 48 mm (1.89 inch) higher and has 106 liters (3.74 ft3) bigger cargo space than Hyundai Elantra (2018).
Hyundai Elantra (2018) is 564 kg (1,243 lbs) lighter than BMW 7 Series (2018).
