Aston Martin DB12 S MPG by Year

By , Gas Mileage Calculators

Here's the official EPA Aston Martin DB12 S MPG for every model year from 2026 to 2027.

Best 2026 DB12 S
17 MPG
2026 DB12 S (RWD)
Most efficient DB12 S ever
17 MPG
2026-2027 DB12 S

DB12 S MPG by Year and Version

1 configuration

The EPA has rated 2 configurations of the DB12 S. Pick a year to see each engine and drivetrain.

EPA ratings for the 2026 Aston Martin DB12 S
VersionEngineTransmissionDriveCityHwyCombinedEPA
DB12 SPremium Gasoline4.0L 8-cylAuto 8-spdRWD142117View

How the DB12 S Compares

The EPA rated 9 minicompact cars for 2026. The best DB12 S version, at 17 MPG combined, ties for 8th with 1 other model of 9. Combined ratings in the class run from 17 to 30 MPG, with a median of 21. Plug-in hybrids and electric models are ranked separately.

Best combined rating for each minicompact car the EPA rated for 2026, top 5, plus the DB12 S
RankModelCombined
1MINI Cooper30 MPG
1MINI John Cooper Works30 MPG
3Subaru BRZ25 MPG
4Mercedes-Benz SL-Class22 MPG
5Porsche 91121 MPG
8Aston Martin DB12 S17 MPG

What Does a DB12 S Cost to Fuel?

Pick a DB12 S, then enter your gas price and how much you drive. The math uses the EPA city and highway ratings, weighted by how much of your driving happens in each.

Yearly cost
Enter a price
Per month-
Gallons per year-
Cost per mile-
Your blended MPG-
Real-world results vary with driving style, weather, tire condition and maintenance.

DB12 S MPG Questions

Which DB12 S year gets the best gas mileage?

The 2026 and 2027 DB12 S holds the top EPA rating at 17 MPG combined (14 city, 21 highway).

Why doesn't my DB12 S match the EPA numbers?

EPA ratings come from standardized lab tests so every car is measured the same way. Your results depend on speed, climate, idling, cargo, tire pressure and upkeep. The ratings are best for comparing one car against another. To track your own numbers, try the MPG calculator.

Keep Going

Compare two vehiclesSee the yearly fuel cost gap between a DB12 S and another vehicle. Price a road tripWork out the fuel cost for a trip in your DB12 S on our sister site, FuelPriceCalculator.com. All Aston Martin modelsRatings for the Vantage, Vanquish, DB12 V8, DBX 707 and every other Aston Martin. Aston Martin DB12 V8 MPGAnother Aston Martin, rated 17 MPG combined for 2026. Aston Martin Vantage MPGAnother Aston Martin, rated 18 MPG combined for 2026. Porsche 911 MPGA minicompact car from Porsche, rated 15 to 21 MPG combined for 2026. Ferrari Roma MPGA minicompact car from Ferrari, rated 19 MPG combined for 2026. Mercedes-Benz SL-Class MPGA minicompact car from Mercedes-Benz, rated 16 to 22 MPG combined for 2026. Aston Martin DBX 707 MPGAnother Aston Martin, rated 17 MPG combined for 2026.

Where These Numbers Come From

Cedrick Reese built this page from the EPA fuel economy file published on fueleconomy.gov. It has 2 ratings for the DB12 S from 2026 to 2027, and every one of them is shown in the table. Each row in the table links to the matching EPA vehicle record, so you can check any figure against the source. The page is rebuilt whenever the EPA publishes an updated file, which picks up new model years and any rating corrections. The cost calculator uses the gas price you enter rather than a national average, so the result fits where you live.

Ratings on this page come from the EPA file downloaded on October 1, 2026.

Sources