BMW 5 Series (2015) is 335 mm (13.19 inch) longer, 330 mm (12.99 inch) wider and has 212 liters (7.49 ft3) bigger cargo space than Mitsubishi Lancer Sportback (2017).
Mitsubishi Lancer Sportback (2017) is 18 mm (0.71 inch) higher and 500 kg (1,102 lbs) lighter than BMW 5 Series (2015).