2018 BMW 440i xDrive Convertible vs 2018 BMW 530i
| EPA figure | 2018 BMW 440i xDrive Convertible | 2018 BMW 530i |
|---|---|---|
| Model year | 2018 | 2018 |
| Body · drive | Subcompact · All-Wheel Drive · Gas | Midsize · Rear-Wheel Drive · Gas |
| Combined MPG | 23 | 27 |
| City / highway MPG | 20 / 29 | 24 / 34 |
| Fuel a year | $3,550 | $3,050 |
| Tailpipe CO₂ (g/mi) | 382 | 324 |
| Engine | 3.0 L 6-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.