1979 Monteverdi Sierra vs. 2001 Opel Omega
To start off, 2001 Opel Omega is newer by 22 year(s). Which means there will be less support and parts availability for 1979 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1979 Monteverdi Sierra would be higher. At 5,666 cc (8 cylinders), 2001 Opel Omega is equipped with a bigger engine. In terms of performance, 1979 Monteverdi Sierra (150 HP @ 4000 RPM) has 49 more horse power than 2001 Opel Omega. (101 HP @ 4400 RPM). In normal driving conditions, 1979 Monteverdi Sierra should accelerate faster than 2001 Opel Omega.
Compare all specifications:
| 1979 Monteverdi Sierra | 2001 Opel Omega | |
| Make | Monteverdi | Opel |
| Model | Sierra | Omega |
| Year Released | 1979 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 5209 cc | 5666 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 150 HP | 101 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Wheelbase Size | 2860 mm | 2840 mm |
