Aston Martin Rapide AMR (2017) is 303 mm (11.93 inch) longer and 102 mm (4.02 inch) wider than Audi S4 (2014).
Audi S4 (2014) is 47 mm (1.85 inch) higher, 285 kg (628 lbs) lighter and has 84 liters (2.97 ft3) bigger cargo space than Aston Martin Rapide AMR (2017).
Size difference at a glance
Aston Martin Rapide AMR (2017) is 6.4% longer than Audi S4 (2014).
Aston Martin Rapide AMR (2017) is 5.6% wider than Audi S4 (2014).
Aston Martin Rapide AMR (2017) is 3.3% lower than Audi S4 (2014).
Aston Martin Rapide AMR (2017) is 16.7% heavier than Audi S4 (2014).
Aston Martin Rapide AMR (2017) is 17.5% smaller in cargo space than Audi S4 (2014).
Overall footprint
Aston Martin Rapide AMR (2017) has a 12.4% larger overall footprint (length × width).
