2026 Mazda CX-90 4WD vs 2027 GMC Terrain FWD
| EPA figure | 2026 Mazda CX-90 4WD | 2027 GMC Terrain FWD |
|---|---|---|
| Model year | 2026 | 2027 |
| Body · drive | SUV · 4-Wheel Drive · Plug-in hybrid | SUV · Front-Wheel Drive · Gas |
| EPA range | 27 mi | — |
| Combined MPGe | 56 | — |
| Combined MPG | 26 | 26 |
| City / highway MPG | 24 / 28 | 25 / 28 |
| Fuel a year | $3,150 | $2,600 |
| Tailpipe CO₂ (g/mi) | 159 | 342 |
| Engine | 2.5 L 4-cyl | 1.5 L 4-cyl turbo |
| Transmission | Automatic (S8) | Automatic 8-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.