2003 Infiniti FX45 AWD vs 2003 Infiniti Q45
| EPA figure | 2003 Infiniti FX45 AWD | 2003 Infiniti Q45 |
|---|---|---|
| Model year | 2003 | 2003 |
| Body · drive | SUV · 4-Wheel or All-Wheel Drive · Gas | Large · Rear-Wheel Drive · Gas |
| Combined MPG | 15 | 18 |
| City / highway MPG | 13 / 18 | 16 / 22 |
| Fuel a year | $5,500 | $4,550 |
| Tailpipe CO₂ (g/mi) | 592 | 494 |
| Engine | 4.5 L 8-cyl | 4.5 L 8-cyl |
| Transmission | Automatic (S5) | Automatic (S5) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.