Mercedes-Benz AMG GT 53 4matic Plus
21 MPG The 2026 Mercedes-Benz AMG GT 53 4matic Plus is EPA-rated at 21 MPG combined (19 city / 24 highway). Over 15,000 miles a year that is about 714 gallons, $2286 a year in fuel, or $0.152 per mile at $3.20/gal.
Across its full 2019–2026 run it averages 21.1 MPG, essentially flat across 8 model years.
Running cost at different fuel prices and mileages
The figure everyone actually wants, and the one the EPA does not publish — because it depends on a fuel price no agency will commit to.
| Fuel price | Per mile | 10,000 mi/yr | 15,000 mi/yr | 20,000 mi/yr |
|---|---|---|---|---|
| $2.50/gal | $0.119 | $1190 | $1786 | $2381 |
| $3.00/gal | $0.143 | $1429 | $2143 | $2857 |
| $3.20/gal | $0.152 | $1524 | $2286 | $3048 |
| $3.50/gal | $0.167 | $1667 | $2500 | $3333 |
| $4.00/gal | $0.190 | $1905 | $2857 | $3810 |
| $4.50/gal | $0.214 | $2143 | $3214 | $4286 |
| $5.00/gal | $0.238 | $2381 | $3571 | $4762 |
Every model year
| Year | Combined | City | Highway | EPA fuel cost/yr | CO₂ g/mi | Trims |
|---|---|---|---|---|---|---|
| 2026 | 21 MPG | 19 | 24 | $3650 | 422 | 1 |
| 2025 | 21 MPG | 19 | 24 | $3650 | 424 | 1 |
| 2024 | 21 MPG | 19 | 24 | $3650 | 421 | 1 |
| 2023 | 21 MPG | 19 | 24 | $3650 | 421 | 1 |
| 2022 | 21 MPG | 19 | 25 | $3650 | 415 | 1 |
| 2021 | 22 MPG | 20 | 25 | $3500 | 410 | 1 |
| 2020 | 21 MPG | 19 | 24 | $3650 | 425 | 1 |
| 2019 | 21 MPG | 19 | 24 | $3650 | 425 | 1 |
Where a model year offered several engines or drivetrains, the figure is the average across all EPA-tested trims that year — the trim count is shown so you can see how much averaging is involved.
How it compares in its class
Among the 227 compact cars models tracked here, the Mercedes-Benz AMG GT 53 4matic Plus ranks 164 on current figures, against a class average of 26.6 MPG.
Closest more-efficient alternatives in the same class: Chrysler LeBaron (21.3), Chrysler Sebring Convertible (21.3), Ford Tempo (21.3), Mercury Topaz (21.3), BMW 525i (21.5).
Tailpipe CO₂ is rated at 422 grams per mile, which works out to roughly 6.3 tonnes a year at 15,000 miles.
Questions
What MPG does the Mercedes-Benz AMG GT 53 4matic Plus get?
The 2026 Mercedes-Benz AMG GT 53 4matic Plus is rated at 21 MPG combined by the EPA — 19 city and 24 highway. Across all 8 model years in the database it averages 21.1 MPG, ranging from 21 to 22 depending on year and trim.
How much does a Mercedes-Benz AMG GT 53 4matic Plus cost in fuel per year?
At 21 MPG and 15,000 miles a year, it burns about 714 gallons — roughly $2286 a year with fuel at $3.20 a gallon, or $0.152 per mile. The EPA's own published annual figure for the 2026 model is $3650.
Has the Mercedes-Benz AMG GT 53 4matic Plus become more efficient over time?
Barely. It sits at 21 MPG today against 21 in 2019 — essentially flat across 8 model years, with efficiency gains offset by weight and power creep.
Is the Mercedes-Benz AMG GT 53 4matic Plus efficient for its class?
It ranks 164 of 227 in the Compact Cars class on current figures, against a class average of 26.6 MPG. That is 5.6 worse than typical for the class.
EPA test figures from fueleconomy.gov. Cost per mile and annual fuel spend are computed at a reference price of $3.20 per gallon — use your own price. Estimates based on official test figures and average fuel prices. Real-world consumption varies with driving style, load, terrain and maintenance.