2015 head-to-head · Subcompact Car
2015 Aston Martin Rapide vs Audi RS 5
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 · 6.0L 12-cyl · 8-speed automatic · 17 MPG
The 2015 Audi RS 5 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $3,292 a year to fuel (18 MPG), versus $3,485 for the 2015 Aston Martin Rapide (17 MPG). That's roughly $194 a year, or about $968 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 Rapide
- Audi RS 5
Side by side
| Aston Martin Rapide | Audi RS 5 | |
|---|---|---|
| $3,485 | Your annual fuel cost | $3,292 |
| 17 MPG | Combined efficiency | 18 MPG |
| 14 MPG | City | 16 MPG |
| 21 MPG | Highway | 23 MPG |
| 83 cu ft | Passenger volume | 84 cu ft |
| 14 cu ft | Cargo volume | 13 cu ft |
| 533 g/mi | Tailpipe CO₂ (g/mi) | 480 g/mi |
| 4/10 | EPA fuel economy score | 4/10 |
| 4/10 | EPA greenhouse gas score | 4/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 6.0L 12-cyl | Engine / motor | 4.2L 8-cyl |
| 8-speed automatic | Transmission | 7-speed dual-clutch |
| RWD | Drivetrain | AWD |
✓ 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 Rapide vs Audi RS 5 across model years
- Aston Martin Rapide
- Audi RS 5
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 Aston Martin Rapide has more cargo space (14 vs. 13 cu ft).
Among 36 2015 subcompact cars, the Aston Martin Rapide ranks 32nd and the Audi RS 5 31st for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2015 Aston Martin Rapide or the 2015 Audi RS 5?
Measured by cost to drive, the Audi RS 5. The Aston Martin Rapide is rated 17 MPG combined and the Audi RS 5 18 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2015 Aston Martin Rapide vs. the Audi RS 5 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $3,485 for the Aston Martin Rapide and $3,292 for the Audi RS 5.
Which has more cargo space?
The Aston Martin Rapide, with 14 cu ft of luggage volume versus 13 cu ft (EPA interior volume index).
More 2015 comparisons
Aston Martin Rapide vs…
Or compare the 2015 Aston Martin Rapide with anything else: