Standard SUVs · Gasoline · model year 2026
Jeep Grand Wagoneer vs Lexus TX
The Lexus TX is rated 4 MPG higher than the Jeep Grand Wagoneer in model year 2026, 23 against 19 combined, which is 21% more distance from the same energy.
Side by side
| Measure | Jeep Grand Wagoneer | Lexus TX |
|---|---|---|
| Combined fuel economy (best version) | 19 MPG | 23 MPG |
| City | 17 MPG | 20 MPG |
| Highway | 24 MPG | 26 MPG |
| Annual fuel cost | $3,550 | $3,550 |
| Tailpipe CO2 | 456 g/mile | 387 g/mile |
| Lowest rated version | 18 MPG | 23 MPG |
| Rated versions | 4 | 2 |
| Rank in class (best combined rating) | 67th of 90 | 35th of 90 |
| Class | Standard SUVs | Standard SUVs |
| Powertrain | Gasoline | Gasoline |
Better figure in bold; each model's most efficient version.
Fuel economy and cost
Annual fuel cost is nearly the same: about $3,550 for the Jeep Grand Wagoneer and $3,550 for the Lexus TX under the file's assumptions.
Where each one ranks
Within their class the Jeep Grand Wagoneer is tied for 67th of 90 standard SUVs, in the bottom quarter. The Lexus TX is tied for 35th of 90 standard SUVs, in the upper half.
The Jeep Grand Wagoneer has 4 rated versions, from 18 to 19 MPG. The Lexus TX has 2, from 23 to 23 MPG. For the most efficient versions, the Jeep Grand Wagoneer is rated 7 higher on the highway (24 against 17), while the Lexus TX is rated 6 higher on the highway (26 against 20).
The two versions closest in rating are Grand Wagoneer 2WD: 3.0 L, 6 cyl, Automatic 8-spd, RWD at 19 MPG and TX 350 AWD: 2.4 L, 4 cyl, Automatic (S8), AWD at 23, 4 MPG apart.
Ratings by model year
Both models are in the data for 3 model years, 2024 to 2026. The Jeep Grand Wagoneer has the higher best rating in 0 of them and the Lexus TX in 3. The widest gap, 6 MPG, was in 2025, when the Lexus TX led.
| Model year | Jeep Grand Wagoneer | Lexus TX | Gap |
|---|---|---|---|
| 2026 | 19 | 23 | -4 |
| 2025 | 17 | 23 | -6 |
| 2024 | 17 | 23 | -6 |
| 2023 | 17 | not in data | n/a |
| 2022 | 17 | not in data | n/a |