# Audi S5 specs and mpg by year - **Latest year:** 2027 - **MPG (combined):** 23 - **Drive:** AWD - **Years covered:** 2015-2027 ## Quick answer The 2027 Audi S5 is a midsize car rated at 23 mpg combined. Engines: 3.0L V6 turbo. ## Every 2027 Audi S5 version | Version | Engine | Drive | Transmission | City/Hwy | Combined | Fuel cost / year | CO2 | | --- | --- | --- | --- | --- | --- | --- | --- | | S5 Sport Sedan | 3.0L V6 turbo | AWD | Automatic | 20/30 | 23 mpg | $3,550 | 382 g/mi | Each row is a version the EPA tested. Fuel cost assumes 15,000 miles a year (55% city) at national average prices; CO2 is tailpipe emissions. ## Audi S5 specs by year | Year | Engines | Transmission | Drive | MPG (combined) | | --- | --- | --- | --- | --- | | 2027 | 3.0L V6 turbo | Automatic | AWD | 23 | | 2026 | 3.0L V6 turbo | Automatic | AWD | 23 | | 2025 | 3.0L V6 turbo | Automatic | AWD | 22-23 | | 2024 | 3.0L V6 turbo | Automatic | AWD | 22-24 | | 2023 | 3.0L V6 turbo | Automatic | 4WD | 23-24 | | 2022 | 3.0L V6 turbo | Automatic | 4WD | 23-24 | | 2021 | 3.0L V6 turbo | Automatic | AWD | 22-23 | | 2020 | 3.0L V6 turbo | Automatic | AWD | 22-23 | | 2019 | 3.0L V6 turbo | Automatic | AWD | 24 | | 2018 | 3.0L V6 turbo | Automatic | AWD | 23-24 | | 2017 | 3.0L V6 supercharged | Automatic, Manual | AWD | 20-21 | | 2016 | 3.0L V6 supercharged | Automatic, Manual | AWD | 20-21 | | 2015 | 3.0L V6 supercharged | Automatic, Manual | AWD | 20-21 | EPA combined ratings. MPGe is the EPA efficiency measure for electric cars. Ranges cover every engine and drivetrain EPA tested for that year. ## How has the S5 changed over the years? - **2026:** combined mpg went from 22-23 to 23. - **2025:** combined mpg went from 22-24 to 22-23. - **2024:** AWD became available; 4WD was dropped; combined mpg went from 23-24 to 22-24. - **2022:** 4WD became available; AWD was dropped; combined mpg went from 22-23 to 23-24. - **2020:** combined mpg went from 24 to 22-23. - **2019:** combined mpg went from 23-24 to 24. - **2018:** added 3.0L V6 turbo; dropped 3.0L V6 supercharged. ## What does it cost to run a S5? The EPA puts the 2027 Audi S5's fuel cost at **$3,550 a year**, against about $2,393 for other current midsize car: roughly 48% more. Over five years at 15,000 miles a year that is about $17,750 in fuel. ## S5 vs rivals | Model | Powertrains | Fuel economy | Range | Fuel cost / year | | --- | --- | --- | --- | --- | | [Toyota Prius](/vehicles/toyota-prius) | Hybrid | 48-57 mpg | -- | $1,200-$1,400 | | [Hyundai Elantra](/vehicles/hyundai-elantra) | Gas, Hybrid | 23-54 mpg | -- | $1,250-$3,550 | | [Toyota Camry](/vehicles/toyota-camry) | Hybrid | 43-51 mpg | -- | $1,300-$1,550 | | [Honda Civic](/vehicles/honda-civic) | Gas, Hybrid | 24-49 mpg | -- | $1,350-$3,400 | | [Honda Accord](/vehicles/honda-accord) | Gas, Hybrid | 31-48 mpg | -- | $1,400-$2,150 | | [Lexus ES](/vehicles/lexus-es) | Electric, Hybrid | 44-46 mpg | 307 mi | $600-$1,850 | | [Toyota Crown](/vehicles/toyota-crown) | Hybrid | 30-41 mpg | -- | $1,650-$2,250 | | [Nissan Sentra](/vehicles/nissan-sentra) | Gas | 32-33 mpg | -- | $2,050-$2,100 | Other current midsize car from other makes, most efficient first. ## Frequently asked questions ### What mpg does the 2027 Audi S5 get? The 2027 Audi S5 is EPA-rated at 23 mpg combined, depending on engine and drivetrain. Real-world mileage varies with speed, climate and load. ### What engine does the 2027 Audi S5 have? The 2027 Audi S5 comes with: 3.0L V6 turbo. It uses automatic transmission and is offered with AWD. ### Is there a hybrid Audi S5? No. In the EPA data from 2015-2027 the Audi S5 has no hybrid version. ### Which Audi S5 year gets the best gas mileage? In the EPA data, the 2024 Audi S5 has the highest combined rating, up to 24 mpg. Ratings for the same model can change between years when engines or test procedures change. ### How much does it cost to fuel a 2027 Audi S5 for a year? About $3,550 a year, using the EPA's assumptions of 15,000 miles (55% city, 45% highway) at national average fuel prices. Your cost depends on your local prices, mileage and driving style. ### What is the city and highway mpg of the 2027 Audi S5? The most efficient 2027 version, the S5 Sport Sedan, is rated 20 mpg city and 30 mpg highway (23 combined). Other engines and drivetrains are rated lower; the versions table above lists each one. ### How much CO2 does the 2027 Audi S5 emit? EPA rates its tailpipe CO2 at 382 grams per mile depending on version. Lower is better; the cleanest gas cars sit under 250 g/mi and electric cars have none at the tailpipe. ### Does the 2027 Audi S5 come with all-wheel drive? Yes. The 2027 Audi S5 is offered with AWD. All- or four-wheel drive usually costs 1-3 mpg compared with the two-wheel-drive version of the same engine, as the versions table shows. ### Is the Audi S5 cheap to run compared with other midsize cars? No, dearer than average: its EPA annual fuel cost of $3,550 compares with about $2,393 for other current midsize car models. Fuel is only part of running costs; insurance, tires and repairs also differ. ## Sources - [fueleconomy.gov (US DOE and EPA)](https://www.fueleconomy.gov/) ## All Audi cars - [Audi A3](https://diagxcar.com/vehicles/audi-a3) - [Audi RS](https://diagxcar.com/vehicles/audi-rs) - [Audi S3](https://diagxcar.com/vehicles/audi-s3) - [Audi RS e-tron](https://diagxcar.com/vehicles/audi-rs-e-tron) - [Audi S e-tron](https://diagxcar.com/vehicles/audi-s-e-tron) - [Audi A5](https://diagxcar.com/vehicles/audi-a5) - [Audi A6](https://diagxcar.com/vehicles/audi-a6) - [Audi A8](https://diagxcar.com/vehicles/audi-a8) - [Audi S8](https://diagxcar.com/vehicles/audi-s8) ## More Audi models - [Audi Q3](https://diagxcar.com/vehicles/audi-q3) - [Audi Q4 e-tron](https://diagxcar.com/vehicles/audi-q4-e-tron) - [Audi Q5](https://diagxcar.com/vehicles/audi-q5) - [Audi Q7](https://diagxcar.com/vehicles/audi-q7) - [Audi Q8](https://diagxcar.com/vehicles/audi-q8) - [Audi RS Q8](https://diagxcar.com/vehicles/audi-rs-q8) ## Other midsize cars - [Audi S6](https://diagxcar.com/vehicles/audi-s6) - [Audi S7](https://diagxcar.com/vehicles/audi-s7) - [BMW 5 Series](https://diagxcar.com/vehicles/bmw-5-series) - [Cadillac CT5](https://diagxcar.com/vehicles/cadillac-ct5) - [Chevrolet Malibu](https://diagxcar.com/vehicles/chevrolet-malibu) - [Dodge Challenger](https://diagxcar.com/vehicles/dodge-challenger) - [Honda Accord](https://diagxcar.com/vehicles/honda-accord) - [Honda Civic](https://diagxcar.com/vehicles/honda-civic) ## Car care - [How long do tires last?](https://diagxcar.com/how-long/tires) - [How often to change oil](https://diagxcar.com/how-often/change-oil) - [Tire size calculator](https://diagxcar.com/tools/tire-size-calculator) --- Source page: https://diagxcar.com/vehicles/audi-s5 Updated: 2026-11-03 General information, not a substitute for a qualified mechanic.