BMW 7 Series (2019) is 223 mm (8.78 inch) longer, 43 mm (1.69 inch) wider, 32 mm (1.26 inch) higher and has 110 liters (3.88 ft3) bigger cargo space than Nissan Maxima (2019).
Nissan Maxima (2019) is 401 kg (884 lbs) lighter than BMW 7 Series (2019).