Audi A7 (2016) is 150 mm (5.91 inch) longer, 28 mm (1.10 inch) higher, 390 kg (860 lbs) lighter and has 178 liters (6.29 ft3) bigger cargo space than Bentley Continental Supersports (2016).
Bentley Continental Supersports (2016) is 38 mm (1.50 inch) wider than Audi A7 (2016).