2021 BMW 430i Coupe vs 2021 BMW 540i
| EPA figure | 2021 BMW 430i Coupe | 2021 BMW 540i |
|---|---|---|
| Model year | 2021 | 2021 |
| Body · drive | Subcompact · Rear-Wheel Drive · Gas | Midsize · Rear-Wheel Drive · Hybrid |
| Combined MPG | 29 | 27 |
| City / highway MPG | 26 / 34 | 25 / 32 |
| Fuel a year | $2,850 | $3,050 |
| Tailpipe CO₂ (g/mi) | 304 | 322 |
| Engine | 2.0 L 4-cyl turbo | 3.0 L 6-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.