Aston Martin Vantage (2016) is 10 mm (0.39 inch) wider and 140 kg (309 lbs) lighter than Audi RS 5 (2018).
Audi RS 5 (2018) is 258 mm (10.16 inch) longer, 109 mm (4.29 inch) higher and has 46 liters (1.62 ft3) bigger cargo space than Aston Martin Vantage (2016).
