2021 BMW X3 xDrive30i vs 2021 BMW X5 M
| EPA figure | 2021 BMW X3 xDrive30i | 2021 BMW X5 M |
|---|---|---|
| Model year | 2021 | 2021 |
| Body · drive | SUV · All-Wheel Drive · Gas | SUV · All-Wheel Drive · Gas |
| Combined MPG | 25 | 15 |
| City / highway MPG | 23 / 29 | 13 / 18 |
| Fuel a year | $3,300 | $5,500 |
| Tailpipe CO₂ (g/mi) | 351 | 586 |
| 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.