Audi S5 (2017) is 348 mm (13.70 inch) longer, 79 mm (3.11 inch) wider and has 111 liters (3.92 ft3) bigger cargo space than Vauxhall Astra (Hatchback) (2017).
Vauxhall Astra (Hatchback) (2017) is 103 mm (4.06 inch) higher and 506 kg (1,116 lbs) lighter than Audi S5 (2017).
