2021 BMW 230i xDrive Convertible vs 2021 BMW 330i
| EPA figure | 2021 BMW 230i xDrive Convertible | 2021 BMW 330i |
|---|---|---|
| Model year | 2021 | 2021 |
| Body · drive | Subcompact · All-Wheel Drive · Gas | Compact · Rear-Wheel Drive · Gas |
| Combined MPG | 24 | 30 |
| City / highway MPG | 21 / 30 | 26 / 36 |
| Fuel a year | $3,400 | $2,750 |
| Tailpipe CO₂ (g/mi) | 366 | 298 |
| Engine | 2.0 L 4-cyl turbo | 2.0 L 4-cyl turbo |
| Transmission | Automatic (S8) | Automatic (S8) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.