Audi A8 (2021) is 809 mm (31.85 inch) longer, 170 mm (6.69 inch) wider and has 135 liters (4.77 ft3) bigger cargo space than Vauxhall Astra (Hatchback) (2017).
Vauxhall Astra (Hatchback) (2017) is 11 mm (0.43 inch) higher and 1164 kg (2,566 lbs) lighter than Audi A8 (2021).
