2008 BMW M3 Convertible vs 2008 BMW M6
| EPA figure | 2008 BMW M3 Convertible | 2008 BMW M6 |
|---|---|---|
| Model year | 2008 | 2008 |
| Body · drive | Subcompact · Rear-Wheel Drive · Gas | Subcompact · Rear-Wheel Drive · Gas |
| Combined MPG | 16 | 13 |
| City / highway MPG | 13 / 19 | 11 / 17 |
| Fuel a year | $5,150 | $6,300 |
| Tailpipe CO₂ (g/mi) | 555 | 684 |
| Engine | 4.0 L 8-cyl | 5.0 L 10-cyl |
| Transmission | Manual 6-spd | Automatic (S7) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.