2015 head-to-head · Subcompact Car
2015 Aston Martin DB9 vs Maserati GranTurismo
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
RWD · 5.9L 12-cyl · 6-speed automatic · 15 MPG
The 2015 Maserati GranTurismo is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $3,703 a year to fuel (16 MPG), versus $3,950 for the 2015 Aston Martin DB9 (15 MPG). That's roughly $247 a year, or about $1,234 over five years.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- Aston Martin DB9
- Maserati GranTurismo
Side by side
| Aston Martin DB9 | Maserati GranTurismo | |
|---|---|---|
| $3,950 | Your annual fuel cost | $3,703 |
| 15 MPG | Combined efficiency | 16 MPG |
| 13 MPG | City | 13 MPG |
| 19 MPG | Highway | 21 MPG |
| 78 cu ft | Passenger volume | 86 cu ft |
| 5 cu ft | Cargo volume | 6 cu ft |
| 584 g/mi | Tailpipe CO₂ (g/mi) | 572 g/mi |
| 3/10 | EPA fuel economy score | 3/10 |
| 3/10 | EPA greenhouse gas score | 3/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 5.9L 12-cyl | Engine / motor | 4.7L 8-cyl |
| 6-speed automatic | Transmission | 6-speed automatic |
| RWD | Drivetrain | RWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
Aston Martin DB9 vs Maserati GranTurismo across model years
- Aston Martin DB9
- Maserati GranTurismo
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
Per EPA interior volume figures, the Maserati GranTurismo has more passenger space (86 vs. 78 cu ft); the Maserati GranTurismo has more cargo space (6 vs. 5 cu ft).
Among 36 2015 subcompact cars, the Aston Martin DB9 ranks 36th and the Maserati GranTurismo 34th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2015 Aston Martin DB9 or the 2015 Maserati GranTurismo?
Measured by cost to drive, the Maserati GranTurismo. The Aston Martin DB9 is rated 15 MPG combined and the Maserati GranTurismo 16 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2015 Aston Martin DB9 vs. the Maserati GranTurismo per year?
At 15,000 miles a year with $3.95/gal premium gas, about $3,950 for the Aston Martin DB9 and $3,703 for the Maserati GranTurismo.
Which has more cargo space?
The Maserati GranTurismo, with 6 cu ft of luggage volume versus 5 cu ft (EPA interior volume index).
Aston Martin DB9 vs Maserati GranTurismo in other years
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