2025 GMC Sierra Mud Terrain Tires 4WD vs 2025 Infiniti QX80 4WD
| EPA figure | 2025 GMC Sierra Mud Terrain Tires 4WD | 2025 Infiniti QX80 4WD |
|---|---|---|
| Model year | 2025 | 2025 |
| Body · drive | Pickup · 4-Wheel Drive · Gas | SUV · 4-Wheel Drive · Gas |
| Combined MPG | 17 | 17 |
| City / highway MPG | 15 / 19 | 16 / 19 |
| Fuel a year | $3,950 | $4,850 |
| Tailpipe CO₂ (g/mi) | 524 | 522 |
| Engine | 5.3 L 8-cyl | 3.5 L 6-cyl turbo |
| Transmission | Automatic 10-spd | Automatic (S9) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.