2025 Nissan Sentra SR vs 2026 Kia K4 without DMS
| EPA figure | 2025 Nissan Sentra SR | 2026 Kia K4 without DMS |
|---|---|---|
| Model year | 2025 | 2026 |
| Body · drive | Midsize · Front-Wheel Drive · Gas | Midsize · Front-Wheel Drive · Gas |
| Combined MPG | 33 | 33 |
| City / highway MPG | 30 / 38 | 29 / 39 |
| Fuel a year | $2,050 | $2,050 |
| Tailpipe CO₂ (g/mi) | 270 | 267 |
| Engine | 2.0 L 4-cyl | 2.0 L 4-cyl |
| Transmission | Automatic (variable gear ratios) | Automatic (AV-S1) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.