Audi Q5 (2017) is 317 mm (12.48 inch) higher, 198 kg (437 lbs) lighter and has 200 liters (7.06 ft3) bigger cargo space than BMW 8 Series (G14) (2020).
BMW 8 Series (G14) (2020) is 171 mm (6.73 inch) longer and 13 mm (0.51 inch) wider than Audi Q5 (2017).