Audi RS 7 (2020) is 282 mm (11.10 inch) longer and 97 mm (3.82 inch) wider than Opel Astra Sports Tourer (2015).
Opel Astra Sports Tourer (2015) is 127 mm (5.00 inch) higher, 590 kg (1,301 lbs) lighter and has 2 liters (0.07 ft3) bigger cargo space than Audi RS 7 (2020).
