2023 head-to-head · Full-Size Pickup
2023 GMC Sierra Diesel vs Lordstown Endurance
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 · Electric motors (192 kW) · Single-speed · 48 MPGe · 174 mi
The 2023 Lordstown Endurance is the cheaper one to run. Driving 15,000 miles a year with $3.70/gal diesel fuel and 18¢/kWh electricity, it costs about $1,890 a year to fuel (48 MPGe), versus $2,135 for the 2023 GMC Sierra Diesel (26 MPG). That's roughly $245 a year, or about $1,223 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
- GMC Sierra Diesel
- Lordstown Endurance
Side by side
| GMC Sierra Diesel | Lordstown Endurance | |
|---|---|---|
| $2,135 | Your annual fuel cost | $1,890 |
| 26 MPG | Combined efficiency | 48 MPGe |
| 24 MPG | City | 49 MPGe |
| 29 MPG | Highway | 46 MPGe |
| — | Electricity use (kWh/100 mi) | 70 kWh |
| — | Driving range | 174 mi |
| 396 g/mi | Tailpipe CO₂ (g/mi) | 0 g/mi |
| 5/10 | EPA fuel economy score | 8/10 |
| 5/10 | EPA greenhouse gas score | 10/10 |
| — | Charge time at 240V | 19 hrs |
| Diesel | Powertrain | Electric |
| Diesel | Fuel | Electricity |
| 3.0L 6-cyl turbo | Engine / motor | Electric motors (192 kW) |
| 10-speed automatic | Transmission | Single-speed |
| RWD | 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.
GMC Sierra Diesel vs Lordstown Endurance across model years
- GMC Sierra Diesel
- Lordstown Endurance
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 GMC Sierra Diesel ranks 9th and the Lordstown Endurance 4th for lowest fuel cost.
Because the Lordstown Endurance is fully electric, it has no tailpipe emissions and its running cost depends almost entirely on your electricity rate. Cheap overnight home charging widens its advantage over the GMC Sierra Diesel; relying on DC fast chargers can erase it.
Frequently asked questions
Which is more fuel-efficient, the 2023 GMC Sierra Diesel or the 2023 Lordstown Endurance?
Measured by cost to drive, the Lordstown Endurance. The GMC Sierra Diesel is rated 26 MPG combined and the Lordstown Endurance 48 MPGe (EPA, most efficient configuration of each).
How much does it cost to fuel the 2023 GMC Sierra Diesel vs. the Lordstown Endurance per year?
At 15,000 miles a year with $3.70/gal diesel fuel and 18¢/kWh electricity, about $2,135 for the GMC Sierra Diesel and $1,890 for the Lordstown Endurance.
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