2025 head-to-head · Subcompact Car
2025 Mercedes-Benz SL-Class Hybrid vs Toyota GR 86
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 · 2.0L 4-cyl turbo · 9-speed automatic · 22 MPG
The 2025 Toyota GR 86 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,469 a year to fuel (24 MPG), versus $2,693 for the 2025 Mercedes-Benz SL-Class Hybrid (22 MPG). That's roughly $224 a year, or about $1,122 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
- Mercedes-Benz SL-Class Hybrid
- Toyota GR 86
Side by side
| Mercedes-Benz SL-Class Hybrid | Toyota GR 86 | |
|---|---|---|
| $2,693 | Your annual fuel cost | $2,469 |
| 22 MPG | Combined efficiency | 24 MPG |
| 19 MPG | City | 21 MPG |
| 27 MPG | Highway | 30 MPG |
| 76 cu ft | Passenger volume | 77 cu ft |
| 6 cu ft | Cargo volume | 6 cu ft |
| 400 g/mi | Tailpipe CO₂ (g/mi) | 366 g/mi |
| 5/10 | EPA fuel economy score | 5/10 |
| 5/10 | EPA greenhouse gas score | 5/10 |
| Hybrid | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 2.0L 4-cyl turbo | Engine / motor | 2.4L 4-cyl |
| 9-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.
Mercedes-Benz SL-Class Hybrid vs Toyota GR 86 across model years
- Mercedes-Benz SL-Class Hybrid
- Toyota GR 86
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 30 2025 subcompact cars, the Mercedes-Benz SL-Class Hybrid ranks 20th and the Toyota GR 86 18th for lowest fuel cost.
The powertrains differ: the Mercedes-Benz SL-Class Hybrid is a full hybrid, while the Toyota GR 86 is a conventional gas model.
Frequently asked questions
Which is more fuel-efficient, the 2025 Mercedes-Benz SL-Class Hybrid or the 2025 Toyota GR 86?
Measured by cost to drive, the Toyota GR 86. The Mercedes-Benz SL-Class Hybrid is rated 22 MPG combined and the Toyota GR 86 24 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2025 Mercedes-Benz SL-Class Hybrid vs. the Toyota GR 86 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,693 for the Mercedes-Benz SL-Class Hybrid and $2,469 for the Toyota GR 86.
Mercedes-Benz SL-Class Hybrid vs Toyota GR 86 in other years
More 2025 comparisons
Mercedes-Benz SL-Class Hybrid vs…
Or compare the 2025 Mercedes-Benz SL-Class Hybrid with anything else: