1997 Alfa Romeo 155 vs. 2012 Opel Insignia
To start off, 2012 Opel Insignia is newer by 15 year(s). Which means there will be less support and parts availability for 1997 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1997 Alfa Romeo 155 would be higher. At 2,499 cc (6 cylinders), 1997 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 355 more horse power than 2012 Opel Insignia. (138 HP @ 6300 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 2012 Opel Insignia.
Let's talk about torque, 1997 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 125 more torque (in Nm) than 2012 Opel Insignia. (175 Nm @ 3800 RPM). This means 1997 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Insignia.
Compare all specifications:
| 1997 Alfa Romeo 155 | 2012 Opel Insignia | |
| Make | Alfa Romeo | Opel |
| Model | 155 | Insignia |
| Year Released | 1997 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 493 HP | 138 HP |
| Engine RPM | 11700 RPM | 6300 RPM |
| Torque | 300 Nm | 175 Nm |
| Torque RPM | 9500 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Width | 1750 mm | 1856 mm |
