Audi RS 5 (2015) is 45 mm (1.77 inch) wider than Opel Astra Sports Tourer (2017).
Opel Astra Sports Tourer (2017) is 50 mm (1.97 inch) longer, 166 mm (6.54 inch) higher, 362 kg (798 lbs) lighter and has 200 liters (7.06 ft3) bigger cargo space than Audi RS 5 (2015).
