Audi A3 (Sedan) (2015) is 705 kg (1,554 lbs) lighter than BMW 7 Series (2020).
BMW 7 Series (2020) is 664 mm (26.14 inch) longer, 106 mm (4.17 inch) wider, 51 mm (2.01 inch) higher and has 90 liters (3.18 ft3) bigger cargo space than Audi A3 (Sedan) (2015).
