2015 BMW 328i xDrive Sports Wagon vs 2015 BMW 428i Convertible
| EPA figure | 2015 BMW 328i xDrive Sports Wagon | 2015 BMW 428i Convertible |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Wagon · All-Wheel Drive · Gas | Subcompact · Rear-Wheel Drive · Gas |
| Combined MPG | 26 | 26 |
| City / highway MPG | 22 / 32 | 23 / 33 |
| Fuel a year | $3,150 | $3,150 |
| Tailpipe CO₂ (g/mi) | 343 | 338 |
| 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.