1997 Alfa Romeo 155 vs. 1989 Dodge Viper
To start off, 1997 Alfa Romeo 155 is newer by 8 year(s). Which means there will be less support and parts availability for 1989 Dodge Viper. In addition, the cost of maintenance, including insurance, on 1989 Dodge Viper would be higher. At 7,994 cc (10 cylinders), 1989 Dodge Viper is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 93 more horse power than 1989 Dodge Viper. (400 HP @ 4600 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1989 Dodge Viper. With that said, vehicle weight also plays an important factor in acceleration. 1989 Dodge Viper weights approximately 414 kg more than 1997 Alfa Romeo 155.
Let's talk about torque, 1989 Dodge Viper (610 Nm @ 3600 RPM) has 310 more torque (in Nm) than 1997 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 1989 Dodge Viper will have an easier job in driving up hills or pulling heavy equipment than 1997 Alfa Romeo 155.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1989 Dodge Viper | |
| Make | Alfa Romeo | Dodge |
| Model | 155 | Viper |
| Year Released | 1997 | 1989 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 7994 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 400 HP |
| Engine RPM | 11700 RPM | 4600 RPM |
| Torque | 300 Nm | 610 Nm |
| Torque RPM | 9500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 1454 kg |
| Vehicle Width | 1750 mm | 1930 mm |
