2023 head-to-head · Full-Size Pickup
2023 Jeep Gladiator Diesel vs Ram 1500 Diesel
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
4WD · 3.0L 6-cyl turbo · 8-speed automatic · 24 MPG
On fuel costs these two are nearly tied. Driving 15,000 miles a year with $3.70/gal diesel fuel, the most efficient 2023 Jeep Gladiator Diesel (24 MPG) costs about $2,312 a year to fuel and the 2023 Ram 1500 Diesel (24 MPG) about $2,312.
Your numbers
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Fuel cost over 10 years
- Jeep Gladiator Diesel
- Ram 1500 Diesel
Side by side
| Jeep Gladiator Diesel | Ram 1500 Diesel | |
|---|---|---|
| $2,312 | Your annual fuel cost | $2,312 |
| 24 MPG | Combined efficiency | 24 MPG |
| 22 MPG | City | 21 MPG |
| 28 MPG | Highway | 29 MPG |
| 423 g/mi | Tailpipe CO₂ (g/mi) | 418 g/mi |
| 5/10 | EPA fuel economy score | 5/10 |
| 4/10 | EPA greenhouse gas score | 4/10 |
| Diesel | Powertrain | Diesel |
| Diesel | Fuel | Diesel |
| 3.0L 6-cyl turbo | Engine / motor | 3.0L 6-cyl turbo |
| 8-speed automatic | Transmission | 8-speed automatic |
| 4WD | Drivetrain | 4WD |
✓ 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.
Jeep Gladiator Diesel vs Ram 1500 Diesel across model years
- Jeep Gladiator Diesel
- Ram 1500 Diesel
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 20 2023 full-size pickups, the Jeep Gladiator Diesel ranks 14th and the Ram 1500 Diesel 13th for lowest fuel cost.
Frequently asked questions
How much does it cost to fuel the 2023 Jeep Gladiator Diesel vs. the Ram 1500 Diesel per year?
At 15,000 miles a year with $3.70/gal diesel fuel, about $2,312 for the Jeep Gladiator Diesel and $2,312 for the Ram 1500 Diesel.
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