Audi S5 (2018) is 94 mm (3.70 inch) longer, 29 mm (1.14 inch) wider and has 21 liters (0.74 ft3) bigger cargo space than Vauxhall Astra (Sedan) (2020).
Vauxhall Astra (Sedan) (2020) is 118 mm (4.65 inch) higher and 340 kg (750 lbs) lighter than Audi S5 (2018).
