1988 Porsche 928 S4 vs 1988 Red Shift Ltd. Delta 204T
| EPA figure | 1988 Porsche 928 S4 | 1988 Red Shift Ltd. Delta 204T |
|---|---|---|
| Model year | 1988 | 1988 |
| Body · drive | Minicompact · Rear-Wheel Drive · Gas | Two Seaters · Rear-Wheel Drive · Gas |
| Combined MPG | 16 | 23 |
| City / highway MPG | 14 / 21 | 19 / 31 |
| Fuel a year | $5,150 | $3,550 |
| Tailpipe CO₂ (g/mi) | 555 | 386 |
| Engine | 5.0 L 8-cyl | 2.0 L 4-cyl turbo |
| Transmission | Manual 5-spd | Manual 5-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.