2021 BMW M240i xDrive Convertible vs 2021 BMW M3
| EPA figure | 2021 BMW M240i xDrive Convertible | 2021 BMW M3 |
|---|---|---|
| Model year | 2021 | 2021 |
| Body · drive | Subcompact · All-Wheel Drive · Gas | Compact · Rear-Wheel Drive · Gas |
| Combined MPG | 24 | 19 |
| City / highway MPG | 21 / 30 | 16 / 23 |
| Fuel a year | $3,400 | $4,350 |
| Tailpipe CO₂ (g/mi) | 366 | 472 |
| Engine | 3.0 L 6-cyl turbo | 3.0 L 6-cyl turbo |
| Transmission | Automatic (S8) | Manual 6-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.