2026 Toyota Sienna 2WD vs 2027 Kia Carnival
| EPA figure | 2026 Toyota Sienna 2WD | 2027 Kia Carnival |
|---|---|---|
| Model year | 2026 | 2027 |
| Body · drive | Minivan · Front-Wheel Drive · Hybrid | Minivan · Front-Wheel Drive · Gas |
| Combined MPG | 36 | 21 |
| City / highway MPG | 36 / 36 | 18 / 26 |
| Fuel a year | $1,850 | $3,200 |
| Tailpipe CO₂ (g/mi) | 246 | 428 |
| Engine | 2.5 L 4-cyl | 3.5 L 6-cyl |
| Transmission | Automatic (AV-S6) | Automatic (S8) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.