2017 head-to-head · Midsize Car
2017 Bentley Flying Spur vs Lexus LS
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
The 2017 Lexus LS is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $3,118 a year to fuel (19 MPG), versus $3,485 for the 2017 Bentley Flying Spur (17 MPG). That's roughly $367 a year, or about $1,834 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
- Bentley Flying Spur
- Lexus LS
Side by side
| Bentley Flying Spur | Lexus LS | |
|---|---|---|
| $3,485 | Your annual fuel cost | $3,118 |
| 17 MPG | Combined efficiency | 19 MPG |
| 14 MPG | City | 16 MPG |
| 24 MPG | Highway | 24 MPG |
| 102 cu ft | Passenger volume | 103 cu ft |
| 13 cu ft | Cargo volume | 14 cu ft |
| 517 g/mi | Tailpipe CO₂ (g/mi) | 460 g/mi |
| 3/10 | EPA fuel economy score | 4/10 |
| 3/10 | EPA greenhouse gas score | 4/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 4.0L 8-cyl turbo | Engine / motor | 4.6L 8-cyl |
| 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.
Bentley Flying Spur vs Lexus LS across model years
- Bentley Flying Spur
- Lexus LS
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 Lexus LS has more cargo space (14 vs. 13 cu ft).
Among 67 2017 midsize cars, the Bentley Flying Spur ranks 64th and the Lexus LS 60th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2017 Bentley Flying Spur or the 2017 Lexus LS?
Measured by cost to drive, the Lexus LS. The Bentley Flying Spur is rated 17 MPG combined and the Lexus LS 19 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2017 Bentley Flying Spur vs. the Lexus LS per year?
At 15,000 miles a year with $3.95/gal premium gas, about $3,485 for the Bentley Flying Spur and $3,118 for the Lexus LS.
Which has more cargo space?
The Lexus LS, with 14 cu ft of luggage volume versus 13 cu ft (EPA interior volume index).
Bentley Flying Spur vs Lexus LS in other years
More 2017 comparisons
Bentley Flying Spur vs…
Or compare the 2017 Bentley Flying Spur with anything else: