2015 BMW Alpina B7 SWB xDrive vs 2015 BMW M235i
| EPA figure | 2015 BMW Alpina B7 SWB xDrive | 2015 BMW M235i |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Large · All-Wheel Drive · Gas | Subcompact · Rear-Wheel Drive · Gas |
| Combined MPG | 19 | 22 |
| City / highway MPG | 16 / 24 | 19 / 28 |
| Fuel a year | $4,350 | $3,750 |
| Tailpipe CO₂ (g/mi) | 477 | 393 |
| Engine | 4.4 L 8-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.