Audi S5 Cabriolet: MPG and fuel economy by year
The EPA has rated the Audi S5 Cabriolet across 15 model years, from the 2010 Audi S5 Cabriolet through the 2024 Audi S5 Cabriolet. The most recent 2024 Audi S5 Cabriolet returns 22 combined MPG. The most efficient model year was the 2019 Audi S5 Cabriolet at 24 MPG.
Pick a year below to open the full Audi S5 Cabriolet page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.
Fuel economy by model year
Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Audi S5 Cabriolet. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.
| Year | Model | Combined MPG | City | Highway | Annual fuel cost |
|---|---|---|---|---|---|
| 2024 | 2024 Audi S5 Cabriolet | 22 MPG | 20 MPG | 27 MPG | $3,150 |
| 2023 | 2023 Audi S5 Cabriolet | 23 MPG | 21 MPG | 28 MPG | $3,000 |
| 2022 | 2022 Audi S5 Cabriolet | 23 MPG | 21 MPG | 28 MPG | $3,000 |
| 2021 | 2021 Audi S5 Cabriolet | 22 MPG | 20 MPG | 26 MPG | $3,150 |
| 2020 | 2020 Audi S5 Cabriolet | 22 MPG | 19 MPG | 26 MPG | $3,150 |
| 2019 | 2019 Audi S5 Cabriolet | 24 MPG | 21 MPG | 29 MPG | $2,900 |
| 2018 | 2018 Audi S5 Cabriolet | 23 MPG | 20 MPG | 29 MPG | $3,000 |
| 2017 | 2017 Audi S5 Cabriolet | 21 MPG | 18 MPG | 26 MPG | $3,300 |
| 2016 | 2016 Audi S5 Cabriolet | 21 MPG | 18 MPG | 26 MPG | $3,300 |
| 2015 | 2015 Audi S5 Cabriolet | 21 MPG | 18 MPG | 26 MPG | $3,300 |
| 2014 | 2014 Audi S5 Cabriolet | 21 MPG | 18 MPG | 26 MPG | $3,300 |
| 2013 | 2013 Audi S5 Cabriolet | 21 MPG | 18 MPG | 26 MPG | $3,300 |
| 2012 | 2012 Audi S5 Cabriolet | 20 MPG | 17 MPG | 26 MPG | $3,450 |
| 2011 | 2011 Audi S5 Cabriolet | 20 MPG | 17 MPG | 26 MPG | $3,450 |
| 2010 | 2010 Audi S5 Cabriolet | 20 MPG | 17 MPG | 26 MPG | $3,450 |
How the Audi S5 Cabriolet compares against the Subcompact Cars class
Buyers usually compare the Audi S5 Cabriolet against other cars in the same EPA class. The list below shows the most efficient cars in the Subcompact Cars class for the 2024 model year, the latest year on this page. Each link opens the full page for that car.
Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.