2005 Maserati Quattroporte vs 2007 Maserati Quattroporte/QP Sport GT
| EPA figure | 2005 Maserati Quattroporte | 2007 Maserati Quattroporte/QP Sport GT |
|---|---|---|
| Model year | 2005 | 2007 |
| Body · drive | Large · Rear-Wheel Drive · Gas | Large · Rear-Wheel Drive · Gas |
| Combined MPG | 12 | 14 |
| City / highway MPG | 11 / 14 | 12 / 17 |
| Fuel a year | $6,850 | $5,850 |
| Tailpipe CO₂ (g/mi) | 741 | 635 |
| Engine | 4.2 L 8-cyl | 4.2 L 8-cyl |
| Transmission | Automatic 6-spd | Automatic 6-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.