BMW 7 Series (2018) is 596 mm (23.46 inch) longer, 92 mm (3.62 inch) wider and has 180 liters (6.36 ft3) bigger cargo space than Mitsubishi Lancer (2017).
Mitsubishi Lancer (2017) is 3 mm (0.12 inch) higher and 185 kg (408 lbs) lighter than BMW 7 Series (2018).