2022 head-to-head · Small SUV
2022 Cadillac XT4 vs Infiniti QX55
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
AWD · 2.0L 4-cyl turbo · CVT · 25 MPG
The 2022 Cadillac XT4 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,279 a year to fuel (26 MPG), versus $2,370 for the 2022 Infiniti QX55 (25 MPG). That's roughly $91 a year, or about $456 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
- Cadillac XT4
- Infiniti QX55
Side by side
| Cadillac XT4 | Infiniti QX55 | |
|---|---|---|
| $2,279 | Your annual fuel cost | $2,370 |
| 26 MPG | Combined efficiency | 25 MPG |
| 24 MPG | City | 22 MPG |
| 30 MPG | Highway | 28 MPG |
| 101 cu ft | Passenger volume | — |
| 23 cu ft | Cargo volume | — |
| 341 g/mi | Tailpipe CO₂ (g/mi) | 364 g/mi |
| 5/10 | EPA fuel economy score | 5/10 |
| 5/10 | EPA greenhouse gas score | 5/10 |
| Gas | Powertrain | Gas |
| Premium gasoline | Fuel | Premium gasoline |
| 2.0L 4-cyl turbo | Engine / motor | 2.0L 4-cyl turbo |
| 9-speed automatic | Transmission | CVT |
| 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.
Cadillac XT4 vs Infiniti QX55 across model years
- Cadillac XT4
- Infiniti QX55
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 106 2022 small SUVs, the Cadillac XT4 ranks 84th and the Infiniti QX55 89th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2022 Cadillac XT4 or the 2022 Infiniti QX55?
Measured by cost to drive, the Cadillac XT4. The Cadillac XT4 is rated 26 MPG combined and the Infiniti QX55 25 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2022 Cadillac XT4 vs. the Infiniti QX55 per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,279 for the Cadillac XT4 and $2,370 for the Infiniti QX55.
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