Aston Martin · 2023–2026 · Gas
Aston Martin DBX 707 MPG by year
The EPA has rated 4 model years of the Aston Martin DBX 707, from 2023 to 2026. The most fuel-efficient year is the 2026, at 17 MPG combined in its best configuration. The 2026 model is 23% less efficient than the median midsize or large SUV that year (17 vs. 22 MPG).
Combined MPG by model year
- DBX 707, most efficient version
- Range across configurations
- Class median
Shaded band: range across that year's configurations. Class median: same-year models in the same class, rated in MPG. Click a point to open that model year; the table below lists every value.
Every DBX 707 model year
| Year | Type | Best combined | City / Hwy | Class median | Range | Configs | Fuel / yr |
|---|---|---|---|---|---|---|---|
| 2026 | Gas | 17 MPG | 15 / 20 | 22 | — | 1 | $3,485 |
| 2025 | Gas | 17 MPG | 15 / 20 | 21 | — | 1 | $3,485 |
| 2024 | Gas | 17 MPG | 15 / 20 | 21 | — | 1 | $3,485 |
| 2023 | Gas | 17 MPG | 15 / 20 | 20 | — | 1 | $3,485 |
Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.
Compare DBX 707 model years
See how much a newer DBX 707 would save over an older one.
Models similar to the Aston Martin DBX 707
Frequently asked questions
Which Aston Martin DBX 707 year has the best fuel economy?
The 2023 Aston Martin DBX 707, rated up to 17 MPG combined. At 15,000 miles a year with $3.95/gal premium gas, that works out to about $3,485 a year.
What is the fuel economy of the latest Aston Martin DBX 707?
The 2026 Aston Martin DBX 707 is rated up to 17 MPG combined.