BMW 5 Series Gran Turismo (2017) is 587 mm (23.11 inch) longer, 166 mm (6.54 inch) wider, 43 mm (1.69 inch) higher and has 78 liters (2.75 ft3) bigger cargo space than Chevrolet Sonic (Sedan) (2014).
Chevrolet Sonic (Sedan) (2014) is 657 kg (1,448 lbs) lighter than BMW 5 Series Gran Turismo (2017).