Audi Q8 (2018) is 23 mm (0.91 inch) wider, 221 mm (8.70 inch) higher, 242 kg (534 lbs) lighter and has 389 liters (13.74 ft3) bigger cargo space than Bentley Flying Spur (2017).
Bentley Flying Spur (2017) is 300 mm (11.81 inch) longer than Audi Q8 (2018).