2018 head-to-head · Compact Car
2018 Acura ILX vs Audi Q3
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
The 2018 Acura ILX 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 $2,576 for the 2018 Audi Q3 (23 MPG). That's roughly $533 a year, or about $2,665 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 ILX
- Audi Q3
Side by side
| Acura ILX | Audi Q3 | |
|---|---|---|
| $2,043 | Your annual fuel cost | $2,576 |
| 29 MPG | Combined efficiency | 23 MPG |
| 25 MPG | City | 20 MPG |
| 35 MPG | Highway | 28 MPG |
| 89 cu ft | Passenger volume | 84 cu ft |
| 12 cu ft | Cargo volume | 17 cu ft |
| 309 g/mi | Tailpipe CO₂ (g/mi) | 387 g/mi |
| 6/10 | EPA fuel economy score | 5/10 |
| 6/10 | EPA greenhouse gas score | 5/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 2.4L 4-cyl | Engine / motor | 2.0L 4-cyl turbo |
| 8-speed dual-clutch | Transmission | 6-speed automatic |
| 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 ILX vs Audi Q3 across model years
- Acura ILX
- Audi Q3
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 ILX has more passenger space (89 vs. 84 cu ft); the Audi Q3 has more cargo space (17 vs. 12 cu ft).
Among 44 2018 compact cars, the Acura ILX ranks 30th and the Audi Q3 41st for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2018 Acura ILX or the 2018 Audi Q3?
Measured by cost to drive, the Acura ILX. The Acura ILX is rated 29 MPG combined and the Audi Q3 23 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2018 Acura ILX vs. the Audi Q3 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,043 for the Acura ILX and $2,576 for the Audi Q3.
Which has more cargo space?
The Audi Q3, with 17 cu ft of luggage volume versus 12 cu ft (EPA interior volume index).
Acura ILX vs Audi Q3 in other years
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