2025 Mazda CX-30 4WD vs 2027 GMC Terrain FWD
| EPA figure | 2025 Mazda CX-30 4WD | 2027 GMC Terrain FWD |
|---|---|---|
| Model year | 2025 | 2027 |
| Body · drive | SUV · 4-Wheel Drive · Gas | SUV · Front-Wheel Drive · Gas |
| Combined MPG | 25 | 26 |
| City / highway MPG | 22 / 30 | 25 / 28 |
| Fuel a year | $2,700 | $2,600 |
| Tailpipe CO₂ (g/mi) | 353 | 342 |
| Engine | 2.5 L 4-cyl turbo | 1.5 L 4-cyl turbo |
| Transmission | Automatic (S6) | Automatic 8-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.