2018 head-to-head · Midsize Car
2018 Audi RS 7 vs Rolls-Royce Wraith
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
AWD · 4.0L 8-cyl turbo · 8-speed automatic · 17 MPG
RWD · 6.6L 12-cyl turbo · 8-speed automatic · 14 MPG
The 2018 Audi RS 7 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $3,485 a year to fuel (17 MPG), versus $4,232 for the 2018 Rolls-Royce Wraith (14 MPG). That's roughly $747 a year, or about $3,734 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
- Audi RS 7
- Rolls-Royce Wraith
Side by side
| Audi RS 7 | Rolls-Royce Wraith | |
|---|---|---|
| $3,485 | Your annual fuel cost | $4,232 |
| 17 MPG | Combined efficiency | 14 MPG |
| 14 MPG | City | 12 MPG |
| 24 MPG | Highway | 19 MPG |
| 94 cu ft | Passenger volume | 99 cu ft |
| 25 cu ft | Cargo volume | 13 cu ft |
| 512 g/mi | Tailpipe CO₂ (g/mi) | 613 g/mi |
| 3/10 | EPA fuel economy score | 1/10 |
| 3/10 | EPA greenhouse gas score | 1/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 4.0L 8-cyl turbo | Engine / motor | 6.6L 12-cyl turbo |
| 8-speed automatic | Transmission | 8-speed automatic |
| AWD | 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.
Audi RS 7 vs Rolls-Royce Wraith across model years
- Audi RS 7
- Rolls-Royce Wraith
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 Rolls-Royce Wraith has more passenger space (99 vs. 94 cu ft); the Audi RS 7 has more cargo space (25 vs. 13 cu ft).
Among 74 2018 midsize cars, the Audi RS 7 ranks 69th and the Rolls-Royce Wraith 73rd for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2018 Audi RS 7 or the 2018 Rolls-Royce Wraith?
Measured by cost to drive, the Audi RS 7. The Audi RS 7 is rated 17 MPG combined and the Rolls-Royce Wraith 14 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2018 Audi RS 7 vs. the Rolls-Royce Wraith per year?
At 15,000 miles a year with $3.95/gal premium gas, about $3,485 for the Audi RS 7 and $4,232 for the Rolls-Royce Wraith.
Which has more cargo space?
The Audi RS 7, with 25 cu ft of luggage volume versus 13 cu ft (EPA interior volume index).
Audi RS 7 vs Rolls-Royce Wraith in other years
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