Toyota Tundra vs Jeep Gladiator Pickup
The Toyota Tundra is the more efficient of the two: it reaches 22 mpg combined versus 19 mpg for the Jeep Gladiator Pickup, a 3 mpg advantage and costs about $450 less per year to fuel.
Across 5 measured categories, the Toyota Tundra leads in 5. Figures are EPA test data, not manufacturer claims.
2015–2026
Toyota Tundra
Standard Pickup Trucks 4WD · 77 configurations
2020–2020
Jeep Gladiator Pickup
Standard Pickup Trucks 4WD · 2 configurations
Head-to-head specifications
| Metric | Toyota Tundra | Jeep Gladiator Pickup |
|---|---|---|
| Best combined MPG | 22 mpg ✓ | 19 mpg |
| Best city MPG | 20 mpg ✓ | 17 mpg |
| Best highway MPG | 24 mpg ✓ | 23 mpg |
| Lowest annual fuel costEPA estimate at 15,000 miles per year | $2,800 ✓ | $3,250 |
| Lowest CO2 output | 407 g/mi ✓ | 466 g/mi |
| Engines offered | SIDI & PFI, SIDI & PFI; 3-mode, SIDI & PFI; Hybrid, SIDI & PFI; 3-mode (Sport/Normal/Eco) | 3.6 |
| Transmissions | Automatic (S10), Automatic (S6) | Automatic 8-spd, Manual 6-spd |
| Drivetrains | Rear-Wheel Drive, Part-time 4-Wheel Drive | 4-Wheel Drive |
| Fuel types | Regular, Premium, Gasoline or E85 | Regular |
| EPA class | Standard Pickup Trucks 4WD | Standard Pickup Trucks 4WD |
| Years covered | 2015–2026 | 2020–2020 |
| Configurations on record | 77 | 2 |
Source: EPA fuel economy records via fueleconomy.gov. Best-case values across all recorded configurations for each model.
Tundra vs Gladiator Pickup: common questions
Which is better on gas, the Toyota Tundra or the Jeep Gladiator Pickup?
The Toyota Tundra is the more efficient of the two: it reaches 22 mpg combined versus 19 mpg for the Jeep Gladiator Pickup, a 3 mpg advantage and costs about $450 less per year to fuel.
Which costs less to run per year?
By EPA estimates at 15,000 miles a year, the Toyota Tundra runs about $2,800 a year in fuel at its most efficient configuration, versus about $3,250 for the Jeep Gladiator Pickup — a difference of roughly $450 per year.
What engines do the Tundra and Gladiator Pickup offer?
Toyota Tundra: SIDI & PFI, SIDI & PFI; 3-mode, SIDI & PFI; Hybrid, SIDI & PFI; 3-mode (Sport/Normal/Eco). Jeep Gladiator Pickup: 3.6.
Are they in the same vehicle class?
Yes — the EPA classifies both the Toyota Tundra and the Jeep Gladiator Pickup as Standard Pickup Trucks 4WD, so they compete directly.
More Tundra comparisons
Comparison id: toyota-tundra-vs-jeep-gladiator-pickup