BMW 5 Series Gran Turismo (2015) is 111 mm (4.37 inch) longer, 61 mm (2.40 inch) wider, 109 mm (4.29 inch) higher and has 20 liters (0.71 ft3) bigger cargo space than Mazda 6 (2018).
Mazda 6 (2018) is 573 kg (1,263 lbs) lighter than BMW 5 Series Gran Turismo (2015).
