1992 Alfa Romeo 155 vs. 2001 Chrysler Viper
To start off, 2001 Chrysler Viper is newer by 9 year(s). Which means there will be less support and parts availability for 1992 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1992 Alfa Romeo 155 would be higher. At 7,986 cc (10 cylinders), 2001 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1992 Alfa Romeo 155 (493 HP @ 11700 RPM) has 104 more horse power than 2001 Chrysler Viper. (389 HP @ 5150 RPM). In normal driving conditions, 1992 Alfa Romeo 155 should accelerate faster than 2001 Chrysler Viper. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chrysler Viper weights approximately 550 kg more than 1992 Alfa Romeo 155.
Let's talk about torque, 2001 Chrysler Viper (620 Nm @ 3600 RPM) has 320 more torque (in Nm) than 1992 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2001 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 1992 Alfa Romeo 155.
Compare all specifications:
| 1992 Alfa Romeo 155 | 2001 Chrysler Viper | |
| Make | Alfa Romeo | Chrysler |
| Model | 155 | Viper |
| Year Released | 1992 | 2001 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 7986 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 389 HP |
| Engine RPM | 11700 RPM | 5150 RPM |
| Torque | 300 Nm | 620 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 | 1590 kg |
