2018 head-to-head · Compact Car
2018 Acura ILX vs Infiniti Q50 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.
FWD · 2.4L 4-cyl · 8-speed dual-clutch · 29 MPG
On fuel costs these two are nearly tied. Driving 15,000 miles a year with $3.95/gal premium gas, the most efficient 2018 Acura ILX (29 MPG) costs about $2,043 a year to fuel and the 2018 Infiniti Q50 Hybrid (29 MPG) about $2,043.
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 ILX
- Infiniti Q50 Hybrid
Side by side
| Acura ILX | Infiniti Q50 Hybrid | |
|---|---|---|
| $2,043 | Your annual fuel cost | $2,043 |
| 29 MPG | Combined efficiency | 29 MPG |
| 25 MPG | City | 27 MPG |
| 35 MPG | Highway | 32 MPG |
| 89 cu ft | Passenger volume | 100 cu ft |
| 12 cu ft | Cargo volume | 9 cu ft |
| 309 g/mi | Tailpipe CO₂ (g/mi) | 308 g/mi |
| 6/10 | EPA fuel economy score | 6/10 |
| 6/10 | EPA greenhouse gas score | 6/10 |
| Gas | Powertrain | Hybrid |
| Premium gasoline | Fuel | Premium gasoline |
| 2.4L 4-cyl | Engine / motor | 3.5L 6-cyl |
| 8-speed dual-clutch | Transmission | 7-speed automatic |
| FWD | 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.
Acura ILX vs Infiniti Q50 Hybrid across model years
- Acura ILX
- Infiniti Q50 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 Infiniti Q50 Hybrid has more passenger space (100 vs. 89 cu ft); the Acura ILX has more cargo space (12 vs. 9 cu ft).
Among 44 2018 compact cars, the Acura ILX ranks 30th and the Infiniti Q50 Hybrid 31st for lowest fuel cost.
The powertrains differ: the Acura ILX is a conventional gas model, while the Infiniti Q50 Hybrid is a full hybrid.
Frequently asked questions
How much does it cost to fuel the 2018 Acura ILX vs. the Infiniti Q50 Hybrid per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,043 for the Acura ILX and $2,043 for the Infiniti Q50 Hybrid.
Which has more cargo space?
The Acura ILX, with 12 cu ft of luggage volume versus 9 cu ft (EPA interior volume index).
Acura ILX vs Infiniti Q50 Hybrid in other years
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