Against 332 other Hybrid cars rated 2023–2025, the A7 trails their 27.7 mpg average by 2.7 mpg, about $150 a year. Averaged over the years each was sold, the most economical engine since 2012, the 2L 4-cyl Hybrid (2021–2022), does 28 mpg and the thirstiest, the 3L 6-cyl Hybrid (2019–2025), 24.6: $190 a year apart.
Every Audi A7 engine, compared
Yearly cost assumes 12,000 miles at $3.20 a gallon.
| Engine | Combined | City / Highway | Years | Fuel per year |
|---|---|---|---|---|
| 2L 4-cyl Hybrid | 25.5 / 32.5 | 2021–2022 | $1,371 | |
| 3L 6-cyl | 21.4 / 32.6 | 2012–2018 | $1,512 | |
| 3L 6-cyl Hybrid | 21.8 / 29.6 | 2019–2025 | $1,561 |
What that actually costs
Against its rivals in the same model years, the Toyota Camry gets 42.4 mpg, the Honda Accord 40 mpg and the Toyota Prius 55.8 mpg, next to 25 mpg for the 2025 A7. The A7 costs the most of them to run: $848 a year more than the Toyota Prius.
| Measure | Value |
|---|---|
| Cost per mile (2025) | $0.128 |
| Fuel per year | $1,536 |
| Fuel over five years | $7,680 |
| Against other Hybrid cars, 2023–2025 | +$150 a year |
| EPA's own estimate | $3,064 a year |
City or highway — who is this car for
The 2025 Audi A7 gives up 8 mpg in town: 30 on the highway against 22 in the city, $465 a year if every mile were city driving.
| Measure | Value | Reading |
|---|---|---|
| City (2025) | 22 mpg | $1,745 a year if you only drive in town |
| Highway | 30 mpg | $1,280 a year if you mostly commute |
| Gap | +8 mpg (36%) | Wide — this car dislikes traffic |
How the A7 changed over the years
The A7 peaked in 2016 at 30 mpg (25 city, 38 highway) and was at its thirstiest in 2013 at 21 — 9 mpg apart, or $549 a year in fuel between buying one year and the other. The 2025 car does 25. The biggest single-year change came in 2014: 21 to 29 mpg.
| Model year | Combined | City / Highway | Engines offered | Fuel per year |
|---|---|---|---|---|
| 2025 | 22 / 30 | 1 | $1,536 | |
| 2024 | 22 / 30 | 1 | $1,536 | |
| 2023 | 21 / 30 | 1 | $1,600 | |
| 2022 | 25 / 31 | 1 | $1,422 | |
| 2021 | 26 / 34 | 1 | $1,324 | |
| 2020 | 22 / 29 | 1 | $1,600 | |
| 2019 | 22 / 29 | 1 | $1,536 | |
| 2018 | 20 / 29 | 1 | $1,670 | |
| 2017 | 21 / 29 | 1 | $1,600 | |
| 2016 | 25 / 38 | 1 | $1,280 | |
| 2015 | 24 / 38 | 1 | $1,324 | |
| 2014 | 24 / 38 | 1 | $1,324 | |
| 2013 | 18 / 28 | 1 | $1,829 | |
| 2012 | 18 / 28 | 1 | $1,745 |
MPG is a number. Dollars per year is the answer.
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How we count
This page rests on 14 EPA ratings of the Audi A7 — 3 engines across 2012–2025. The mileage is EPA's laboratory figure, unchanged; the yearly bill is ours, at 12,000 miles and $3.20 a gallon, against EPA's own estimate of $3,064. Full method.
Frequently asked questions
What mpg does the 2025 Audi A7 get?
25 mpg combined, 22 city and 30 highway, per EPA. Across every year since 2012 the A7 has averaged 25.5 mpg.
Is the 2025 A7 more efficient than the 2024?
About the same: 25 against 25 mpg combined.
Which A7 year has the best gas mileage?
The 2016, at 30 mpg combined (25 city, 38 highway).
Does the A7 get better gas mileage than the Toyota Camry?
No: 25 mpg for the 2025 A7 against 42.4 for the 2026 Toyota Camry, about $630 a year more to run.
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