2025 head-to-head · Compact Car
2025 Acura TLX vs Audi A4 Hybrid
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 Audi A4 Hybrid is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,043 a year to fuel (29 MPG), versus $2,370 for the 2025 Acura TLX (25 MPG). That's roughly $327 a year, or about $1,634 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
- Acura TLX
- Audi A4 Hybrid
Side by side
| Acura TLX | Audi A4 Hybrid | |
|---|---|---|
| $2,370 | Your annual fuel cost | $2,043 |
| 25 MPG | Combined efficiency | 29 MPG |
| 22 MPG | City | 26 MPG |
| 31 MPG | Highway | 36 MPG |
| 93 cu ft | Passenger volume | 92 cu ft |
| 14 cu ft | Cargo volume | 12 cu ft |
| 352 g/mi | Tailpipe CO₂ (g/mi) | 301 g/mi |
| 5/10 | EPA fuel economy score | 6/10 |
| 5/10 | EPA greenhouse gas score | 6/10 |
| Gas | Powertrain | Hybrid |
| Premium gasoline | Fuel | Premium gasoline |
| 2.0L 4-cyl turbo | Engine / motor | 2.0L 4-cyl turbo |
| 10-speed automatic | Transmission | 7-speed dual-clutch |
| FWD | 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.
Acura TLX vs Audi A4 Hybrid across model years
- Acura TLX
- Audi A4 Hybrid
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 Acura TLX has more cargo space (14 vs. 12 cu ft).
Among 26 2025 compact cars, the Acura TLX ranks 20th and the Audi A4 Hybrid 17th for lowest fuel cost.
The powertrains differ: the Acura TLX is a conventional gas model, while the Audi A4 Hybrid is a full hybrid.
Frequently asked questions
Which is more fuel-efficient, the 2025 Acura TLX or the 2025 Audi A4 Hybrid?
Measured by cost to drive, the Audi A4 Hybrid. The Acura TLX is rated 25 MPG combined and the Audi A4 Hybrid 29 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2025 Acura TLX vs. the Audi A4 Hybrid per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,370 for the Acura TLX and $2,043 for the Audi A4 Hybrid.
Which has more cargo space?
The Acura TLX, with 14 cu ft of luggage volume versus 12 cu ft (EPA interior volume index).
Acura TLX vs Audi A4 Hybrid in other years
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