Audi A3 Sportback (2017) is 121 mm (4.76 inch) wider, 21 mm (0.83 inch) higher, 1065 kg (2,348 lbs) lighter and has 23 liters (0.81 ft3) bigger cargo space than Bentley Continental Supersports (2014).
Bentley Continental Supersports (2014) is 493 mm (19.41 inch) longer than Audi A3 Sportback (2017).
