2017 BMW 740e xDrive vs 2017 BMW Alpina B6 xDrive Gran Coupe
| EPA figure | 2017 BMW 740e xDrive | 2017 BMW Alpina B6 xDrive Gran Coupe |
|---|---|---|
| Model year | 2017 | 2017 |
| Body · drive | Large · All-Wheel Drive · Plug-in hybrid | Compact · All-Wheel Drive · Gas |
| EPA range | 14 mi | — |
| Combined MPGe | 64 | — |
| Combined MPG | 27 | 18 |
| City / highway MPG | 25 / 29 | 15 / 24 |
| Fuel a year | $3,050 | $4,550 |
| Tailpipe CO₂ (g/mi) | 214 | 486 |
| Engine | 2.0 L 4-cyl turbo | 4.4 L 8-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.