2026 head-to-head · Midsize & Large SUV
2026 Infiniti QX60 vs Lexus TX
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 2026 Infiniti QX60 is the cheaper one to run. Driving 15,000 miles a year with $3.95/gal premium gas, it costs about $2,469 a year to fuel (24 MPG), versus $2,576 for the 2026 Lexus TX (23 MPG). That's roughly $107 a year, or about $537 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
- Infiniti QX60
- Lexus TX
Side by side
| Infiniti QX60 | Lexus TX | |
|---|---|---|
| $2,469 | Your annual fuel cost | $2,576 |
| 24 MPG | Combined efficiency | 23 MPG |
| 22 MPG | City | 21 MPG |
| 28 MPG | Highway | 27 MPG |
| 371 g/mi | Tailpipe CO₂ (g/mi) | 382 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 | 2.4L 4-cyl turbo |
| 9-speed automatic | Transmission | 8-speed automatic |
| FWD | Drivetrain | FWD |
✓ 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.
Infiniti QX60 vs Lexus TX across model years
- Infiniti QX60
- Lexus TX
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 91 2026 midsize & large SUVs, the Infiniti QX60 ranks 56th and the Lexus TX 61st for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2026 Infiniti QX60 or the 2026 Lexus TX?
Measured by cost to drive, the Infiniti QX60. The Infiniti QX60 is rated 24 MPG combined and the Lexus TX 23 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2026 Infiniti QX60 vs. the Lexus TX per year?
At 15,000 miles a year with $3.95/gal premium gas, about $2,469 for the Infiniti QX60 and $2,576 for the Lexus TX.
Infiniti QX60 vs Lexus TX in other years
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