1981 Monteverdi Sierra vs. 1999 Opel Signum
To start off, 1999 Opel Signum is newer by 18 year(s). Which means there will be less support and parts availability for 1981 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1981 Monteverdi Sierra would be higher. At 5,210 cc (8 cylinders), 1981 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 1999 Opel Signum (153 HP @ 5600 RPM) has 3 more horse power than 1981 Monteverdi Sierra. (150 HP @ 4000 RPM) In normal driving conditions, 1999 Opel Signum should accelerate faster than 1981 Monteverdi Sierra.
Compare all specifications:
1981 Monteverdi Sierra | 1999 Opel Signum | |
Make | Monteverdi | Opel |
Model | Sierra | Signum |
Year Released | 1981 | 1999 |
Engine Position | Front | Front |
Engine Size | 5210 cc | 2198 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 150 HP | 153 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Vehicle Length | 4890 mm | 4640 mm |
Wheelbase Size | 2860 mm | 2640 mm |