2025 head-to-head · Large Car
2025 Audi A8 Hybrid vs Rolls-Royce Ghost
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 · 3.0L 6-cyl turbo · 8-speed automatic · 22 MPG
AWD · 6.7L 12-cyl turbo · 8-speed automatic · 14 MPG
The 2025 Audi A8 Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,693 a year to fuel (22 MPG), versus $4,232 for the 2025 Rolls-Royce Ghost (14 MPG). That's roughly $1,539 a year, or about $7,695 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 A8 Hybrid
- Rolls-Royce Ghost
Side by side
| Audi A8 Hybrid | Rolls-Royce Ghost | |
|---|---|---|
| $2,693 | Your annual fuel cost | $4,232 |
| 22 MPG | Combined efficiency | 14 MPG |
| 20 MPG | City | 12 MPG |
| 26 MPG | Highway | 19 MPG |
| 111 cu ft | Passenger volume | 111 cu ft |
| 13 cu ft | Cargo volume | 13 cu ft |
| 414 g/mi | Tailpipe CO₂ (g/mi) | 609 g/mi |
| 5/10 | EPA fuel economy score | 2/10 |
| 5/10 | EPA greenhouse gas score | 2/10 |
| Hybrid | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 3.0L 6-cyl turbo | Engine / motor | 6.7L 12-cyl turbo |
| 8-speed automatic | Transmission | 8-speed automatic |
| AWD | 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.
Audi A8 Hybrid vs Rolls-Royce Ghost across model years
- Audi A8 Hybrid
- Rolls-Royce Ghost
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
Among 25 2025 large cars, the Audi A8 Hybrid ranks 18th and the Rolls-Royce Ghost 25th for lowest fuel cost.
The powertrains differ: the Audi A8 Hybrid is a full hybrid, while the Rolls-Royce Ghost is a conventional gas model.
Frequently asked questions
Which is more fuel-efficient, the 2025 Audi A8 Hybrid or the 2025 Rolls-Royce Ghost?
Measured by cost to drive, the Audi A8 Hybrid. The Audi A8 Hybrid is rated 22 MPG combined and the Rolls-Royce Ghost 14 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2025 Audi A8 Hybrid vs. the Rolls-Royce Ghost per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,693 for the Audi A8 Hybrid and $4,232 for the Rolls-Royce Ghost.
Audi A8 Hybrid vs Rolls-Royce Ghost in other years
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