2003 Pontiac Bonneville vs 2004 Pontiac Vibe
| EPA figure | 2003 Pontiac Bonneville | 2004 Pontiac Vibe |
|---|---|---|
| Model year | 2003 | 2004 |
| Body · drive | Large · Front-Wheel Drive · Gas | Wagon · Front-Wheel Drive · Gas |
| Combined MPG | 19 | 28 |
| City / highway MPG | 16 / 25 | 25 / 33 |
| Fuel a year | $4,350 | $2,400 |
| Tailpipe CO₂ (g/mi) | 468 | 317 |
| Engine | 3.8 L 6-cyl supercharged | 1.8 L 4-cyl |
| Transmission | Automatic 4-spd | Manual 5-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.