2025 head-to-head · Subcompact Car
2025 BMW 4 Series Hybrid vs Ford Mustang
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 2025 Ford Mustang is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas and $3.10/gal regular gas, it costs about $1,788 a year to fuel (26 MPG), versus $1,911 for the 2025 BMW 4 Series Hybrid (31 MPG). That's roughly $123 a year, or about $614 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
- BMW 4 Series Hybrid
- Ford Mustang
Side by side
| BMW 4 Series Hybrid | Ford Mustang | |
|---|---|---|
| $1,911 | Your annual fuel cost | $1,788 |
| 31 MPG | Combined efficiency | 26 MPG |
| 28 MPG | City | 22 MPG |
| 36 MPG | Highway | 33 MPG |
| 86 cu ft | Passenger volume | 81 cu ft |
| 12 cu ft | Cargo volume | 12 cu ft |
| 285 g/mi | Tailpipe CO₂ (g/mi) | 342 g/mi |
| 6/10 | EPA fuel economy score | 5/10 |
| 6/10 | EPA greenhouse gas score | 5/10 |
| Hybrid | Powertrain | Gas |
| Premium gasoline | Fuel | Regular gasoline |
| 2.0L 4-cyl turbo | Engine / motor | 2.3L 4-cyl turbo |
| 8-speed automatic | Transmission | 10-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.
BMW 4 Series Hybrid vs Ford Mustang across model years
- BMW 4 Series Hybrid
- Ford Mustang
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 BMW 4 Series Hybrid has more passenger space (86 vs. 81 cu ft).
Among 30 2025 subcompact cars, the BMW 4 Series Hybrid ranks 8th and the Ford Mustang 6th for lowest fuel cost.
The powertrains differ: the BMW 4 Series Hybrid is a full hybrid, while the Ford Mustang is a conventional gas model.
Frequently asked questions
Which is more fuel-efficient, the 2025 BMW 4 Series Hybrid or the 2025 Ford Mustang?
Measured by cost to drive, the Ford Mustang. The BMW 4 Series Hybrid is rated 31 MPG combined and the Ford Mustang 26 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2025 BMW 4 Series Hybrid vs. the Ford Mustang per year?
At 15,000 miles a year with $3.95/gal premium gas and $3.10/gal regular gas, about $1,911 for the BMW 4 Series Hybrid and $1,788 for the Ford Mustang.
BMW 4 Series Hybrid vs Ford Mustang in other years
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