- Newest year: 2026
- Gas
- Standard SUVs
- Same as 2025
2023-2026 Aston Martin DBX707 MPG & Fuel Cost
4 model years · 17 MPG combined
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Cheaper to fuel than 1 of 10 standard SUV configurations, MY2026. Ranked against all rated configurations, not sales-weighted.
2023-2026 Aston Martin DBX707 at a glance
The 2023-2026 Aston Martin DBX707 covers 4 model years in the EPA database (4 configurations in all), rated 17 MPG combined. The newest model year, 2026, costs about $4,790 a year to fuel for its most efficient version, the DBX707 4.0L 8-cyl turbo 4WD (17 MPG), at premium gasoline $5.36/gal (U.S. average, Sep 2026). EPA changed the ratings in 2025; 2024 and 2026 repeat the values of the year before.
2023-2026 Aston Martin DBX707 by model year
| Model year | Powertrains | Combined | $/yr | EPA ratings |
|---|---|---|---|---|
| 2026 | Gas | 17 MPG | $4,790 | Same EPA ratings as 2025 |
| 2025 | Gas | 17 MPG | $4,790 | Ratings changed |
| 2024 | Gas | 17 MPG | $4,790 | Same EPA ratings as 2023 |
| 2023 | Gas | 17 MPG | $4,790 | First year |
What the 2026 DBX707 4.0L 8-cyl turbo 4WD costs to drive
Per month
$399
$4,790 a year ÷ 12
Per 25 miles
$7.98
Per 100 miles
$31.93
Five years
$23,950
5 × the yearly cost, prices held at today's level
vs the standard SUV median
$1,680more a year
Class median $3,110 a year, MY2026
Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).
2026 Aston Martin DBX707 MPG
EPA lists the same ratings for the 2026 Aston Martin DBX707 as for the 2025 model, so the configurations and costs are the ones in the 2025 section above.See 2025
Gas configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| DBX707 (Most efficient) | 4.0L 8-cyl turbo | 4WD | 15 | 20 | 17 | $4,790 |
1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
2025 Aston Martin DBX707 MPG
17 MPG · $4,790/yr
Versus 2024: The most efficient configuration stays at 17 MPG. Its annual cost stays at $4,790.
Gas configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| DBX707 (Most efficient) | 4.0L 8-cyl turbo | 4WD | 15 | 20 | 17 | $4,790 |
1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
2024 Aston Martin DBX707 MPG
Same EPA ratings as 2023
EPA lists the same ratings for the 2024 Aston Martin DBX707 as for the 2023 model, so the configurations and costs are the ones in the 2023 section above.See 2023
2023 Aston Martin DBX707 MPG
17 MPG · $4,790/yr
Gas configurations (1)
| Trim | Engine | Drive | City | Hwy | Comb. | $/yr |
|---|---|---|---|---|---|---|
| DBX707 (Most efficient) | 4.0L 8-cyl turbo | 4WD | 15 | 20 | 17 | $4,790 |
1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).
Fuel cost by state
Yearly cost of the DBX707 4.0L 8-cyl turbo 4WD: $5,720 in California and $4,160 in Texas, a $1,560 difference.
- California $5,720
- Washington $5,380
- New York $4,730
- Florida $4,380
- Texas $4,160
Similar cars
Closest combined MPG among MY2026 standard SUV models.
Generations
- 2023-2026
Frequently asked questions
What gas mileage does the 2023-2026 Aston Martin DBX707 get?
EPA rates the 2023-2026 Aston Martin DBX707 at 17 MPG combined across 4 configurations and 4 model years. The most efficient version, the 2026 DBX707 4.0L 8-cyl turbo 4WD, is rated 17 MPG (15 city, 20 highway).
Which years had the best MPG in the 2023-2026 Aston Martin DBX707?
Every model year of the 2023-2026 Aston Martin DBX707 tops out at 17 MPG combined, so no year is better than another.
Did EPA ratings change during the 2023-2026 Aston Martin DBX707?
Yes. Ratings changed in 2025. In 2024 and 2026 the values repeat the year before.
How much does it cost to fuel a 2026 Aston Martin DBX707 per year?
Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the DBX707 4.0L 8-cyl turbo 4WD costs about $4,790 a year. Across all 1 configuration the cost runs $4,790 a year.
How much does it cost to drive a 2026 Aston Martin DBX707 100 miles?
About $31.93 per 100 miles for the DBX707 4.0L 8-cyl turbo 4WD at premium gasoline $5.36/gal (U.S. average, Sep 2026). That is the annual cost over 15,000 miles divided by 150.
Is the 2026 Aston Martin DBX707 more efficient in the city or on the highway?
The DBX707 4.0L 8-cyl turbo 4WD is rated 15 city and 20 highway MPG, so it is more efficient on the highway, by 5 MPG.
How does the 2026 Aston Martin DBX707 compare with other standard SUV configurations?
The DBX707 4.0L 8-cyl turbo 4WD costs about $4,790 a year to fuel, $1,680 more than the class median of $3,110, and less than 1 of 10 standard SUV configurations. The comparison covers all 299 rated standard SUV configurations for MY2026, not weighted by sales.
Is the 2026 Aston Martin DBX707 different from the 2025 model?
No. EPA lists the same ratings for 2025 and 2026: 1 configuration rated 17 MPG combined. See the 2025 Aston Martin DBX707 for that year.