The Opel Omega Estate (1999-2003) was offered with 15 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 3.2L Petrol | 218 hp | 290 Nm | Automatic | Rear Wheel Drive | 232 km/h | 10.0 s | 11.9 l/100km | 3 trims |
| 3.0L Petrol | 211 hp | 270 Nm | Automatic | Rear Wheel Drive | 230 km/h | 10.0 s | 11.3 l/100km | 2 trims |
| 3.0L Petrol | 211 hp | 270 Nm | Manual | Rear Wheel Drive | 235 km/h | 9.0 s | 10.5 l/100km | 2 trims |
| 2.6L Petrol | 180 hp | 240 Nm | Automatic | Rear Wheel Drive | 216 km/h | 11.0 s | 11.6 l/100km | 7 trims |
| 2.6L Petrol | 180 hp | 240 Nm | Manual | Rear Wheel Drive | 221 km/h | 10.0 s | 10.7 l/100km | 7 trims |
| 2.5L Petrol | 170 hp | 227 Nm | Automatic | Rear Wheel Drive | 212 km/h | 11.0 s | 11.1 l/100km | 4 trims |
| 2.5L Petrol | 170 hp | 227 Nm | Manual | Rear Wheel Drive | 220 km/h | 10.0 s | 10.5 l/100km | 4 trims |
| 2.5L Diesel | 150 hp | 300 Nm | Automatic | Rear Wheel Drive | 200 km/h | 11.5 s | 8.7 l/100km | 6 trims |
| 2.5L Diesel | 150 hp | 300 Nm | Manual | Rear Wheel Drive | 200 km/h | 11.0 s | 7.8 l/100km | 6 trims |
| 2.2L Petrol | 144 hp | 203 Nm | Automatic | Rear Wheel Drive | 198 km/h | 12.5 s | 10.3 l/100km | 7 trims |
| 2.2L Petrol | 144 hp | 203 Nm | Manual | Rear Wheel Drive | 202 km/h | 11.0 s | 9.8 l/100km | 7 trims |
| 2.5L Diesel | 130 hp | 250 Nm | Automatic | Rear Wheel Drive | 190 km/h | 13.5 s | 9.2 l/100km | 5 trims |
| 2.5L Diesel | 130 hp | 250 Nm | Manual | Rear Wheel Drive | 195 km/h | 13.0 s | 8.1 l/100km | 5 trims |
| 2.2L Diesel | 120 hp | 280 Nm | Manual | Rear Wheel Drive | 195 km/h | 13.0 s | 7.3 l/100km | 7 trims |
| 2.0L Diesel | 100 hp | 205 Nm | Manual | Rear Wheel Drive | 180 km/h | 16.0 s | 6.7 l/100km | 2 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.