The Peugeot 605 (1994-1999) was offered with 12 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 3.0L Petrol | 200 hp | 260 Nm | Manual | Front Wheel Drive | 235 km/h | 8.6 s | 11.4 l/100km | 1 trim |
| 2.9L Petrol | 194 hp | 267 Nm | Automatic | Front Wheel Drive | 230 km/h | 10.2 s | 11.9 l/100km | 2 trims |
| 2.9L Petrol | 194 hp | 267 Nm | Manual | Front Wheel Drive | 233 km/h | 8.4 s | 10.9 l/100km | 2 trims |
| 3.0L Petrol | 170 hp | 235 Nm | Automatic | Front Wheel Drive | 217 km/h | 10.9 s | 11.7 l/100km | 1 trim |
| 3.0L Petrol | 170 hp | 235 Nm | Manual | Front Wheel Drive | 222 km/h | 9.7 s | 10.8 l/100km | 1 trim |
| 2.0L Petrol | 150 hp | 235 Nm | Automatic | Front Wheel Drive | 207 km/h | 11.3 s | 11.3 l/100km | 2 trims |
| 2.0L Petrol | 150 hp | 235 Nm | Manual | Front Wheel Drive | 213 km/h | 10.0 s | 10.4 l/100km | 2 trims |
| 2.0L Petrol | 135 hp | 180 Nm | Automatic | Front Wheel Drive | 203 km/h | 14.2 s | 9.2 l/100km | 2 trims |
| 2.0L Petrol | 135 hp | 180 Nm | Manual | Front Wheel Drive | 205 km/h | 10.9 s | 9.6 l/100km | 4 trims |
| 2.4L Diesel | 131 hp | 285 Nm | Manual | Front Wheel Drive | 201 km/h | 12.1 s | 7.7 l/100km | 3 trims |
| 2.1L Diesel | 110 hp | 235 Nm | Automatic | Front Wheel Drive | 188 km/h | 15.6 s | 7.4 l/100km | 3 trims |
| 2.1L Diesel | 110 hp | 235 Nm | Manual | Front Wheel Drive | 192 km/h | 13.1 s | 7.1 l/100km | 4 trims |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.