Model | Year | Engine power | Displacement | Top speed | 0-100 km/h (0-62 mph) |
|---|---|---|---|---|---|
| Opel Omega 3.2 Break | 2001 | 161 kW | 3175 ccm | - | - |
| Opel Omega 3.2 V6 Automatic | 2000 | 163 kW | 3175 ccm | 240 km/h | 9 s |
| Opel Omega 3000 GSi | 1986 | 133 kW | 2969 ccm | 216 km/h | - |
| Opel Omega 5.7 | 1999 | 232 kW | 5663 ccm | - | - |
| Opel Omega 5.7 Break | 1999 | 232 kW | 5665 ccm | - | - |
| Opel Omega Break | 2000 | 101 kW | 1998 ccm | - | - |
| Opel Omega Break | 1999 | 101 kW | 1998 ccm | - | - |
| Opel Omega Break | 1990 | 67 kW | 1796 ccm | - | - |
| Opel Omega Break | 1989 | 67 kW | 1796 ccm | - | - |
| Opel Omega Break | 1988 | 67 kW | 1796 ccm | - | - |
| Opel Omega Break | 1987 | 67 kW | 1795 ccm | - | - |
| Opel Omega Caravan 2.2 | 1999 | 106 kW | 2196 ccm | 202 km/h | 11 s |
| Opel Omega Caravan 2.2 Automatic | 1999 | 106 kW | 2196 ccm | 198 km/h | 12.5 s |
| Opel Omega Caravan 2.5 DTI | 2002 | 107 kW | 2497 ccm | 205 km/h | 11 s |
| Opel Omega Caravan 2.5 DTI Automatic | 2002 | 111 kW | 2497 ccm | 200 km/h | 11.5 s |
| Opel Omega Caravan 2.5 TD | 1999 | 92 kW | 2498 ccm | 195 km/h | 13 s |
| Opel Omega Caravan 2.6 V6 | 1999 | 135 kW | 2597 ccm | 221 km/h | 10 s |
| Opel Omega Caravan 3.0 V6 | 1999 | 158 kW | 2962 ccm | 235 km/h | 9 s |
| Opel Omega Caravan 3.0 V6 Automatic | 1999 | 158 kW | 2962 ccm | 230 km/h | 10 s |
| Opel Omega V8 | 2001 | 76 kW | 5666 ccm | - | - |
