2018 head-to-head · Small SUV
2018 GMC Terrain vs Mitsubishi Eclipse Cross
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 2018 GMC Terrain is the cheaper one to run. Driving 15,000 miles a year with $3.10/gal regular gas, it costs about $1,661 a year to fuel (28 MPG), versus $1,722 for the 2018 Mitsubishi Eclipse Cross (27 MPG). That's roughly $62 a year, or about $308 over five years.
Your numbers
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Fuel cost over 10 years
- GMC Terrain
- Mitsubishi Eclipse Cross
Side by side
| GMC Terrain | Mitsubishi Eclipse Cross | |
|---|---|---|
| $1,661 | Your annual fuel cost | $1,722 |
| 28 MPG | Combined efficiency | 27 MPG |
| 26 MPG | City | 26 MPG |
| 30 MPG | Highway | 29 MPG |
| 104 cu ft | Passenger volume | — |
| 30 cu ft | Cargo volume | — |
| 316 g/mi | Tailpipe CO₂ (g/mi) | 327 g/mi |
| 6/10 | EPA fuel economy score | 6/10 |
| 6/10 | EPA greenhouse gas score | 6/10 |
| Gas | Powertrain | Gas |
| Regular gasoline | Fuel | Regular gasoline |
| 1.5L 4-cyl turbo | Engine / motor | 1.5L 4-cyl turbo |
| 9-speed automatic | Transmission | CVT |
| 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.
GMC Terrain vs Mitsubishi Eclipse Cross across model years
- GMC Terrain
- Mitsubishi Eclipse Cross
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 68 2018 small SUVs, the GMC Terrain ranks 13th and the Mitsubishi Eclipse Cross 20th for lowest fuel cost.
Frequently asked questions
Which is more fuel-efficient, the 2018 GMC Terrain or the 2018 Mitsubishi Eclipse Cross?
Measured by cost to drive, the GMC Terrain. The GMC Terrain is rated 28 MPG combined and the Mitsubishi Eclipse Cross 27 MPG (EPA, most efficient configuration of each).
How much does it cost to fuel the 2018 GMC Terrain vs. the Mitsubishi Eclipse Cross per year?
At 15,000 miles a year with $3.10/gal regular gas, about $1,661 for the GMC Terrain and $1,722 for the Mitsubishi Eclipse Cross.
GMC Terrain vs Mitsubishi Eclipse Cross in other years
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