Audi A7 (2020) is 335 mm (13.19 inch) longer, 82 mm (3.23 inch) wider, 31 mm (1.22 inch) higher and has 54 liters (1.91 ft3) bigger cargo space than BMW 4 Series Gran Coupe (2018).
BMW 4 Series Gran Coupe (2018) is 133 kg (293 lbs) lighter than Audi A7 (2020).
