1993 Alfa Romeo 155 vs. 1970 Opel Ascona
To start off, 1993 Alfa Romeo 155 is newer by 23 year(s). Which means there will be less support and parts availability for 1970 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1970 Opel Ascona would be higher. At 2,499 cc (6 cylinders), 1993 Alfa Romeo 155 is equipped with a bigger engine. In terms of performance, 1993 Alfa Romeo 155 (493 HP @ 11700 RPM) has 414 more horse power than 1970 Opel Ascona. (79 HP @ 5200 RPM). In normal driving conditions, 1993 Alfa Romeo 155 should accelerate faster than 1970 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1993 Alfa Romeo 155 weights approximately 120 kg more than 1970 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1993 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 180 more torque (in Nm) than 1970 Opel Ascona. (120 Nm @ 3800 RPM). This means 1993 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Ascona.
Compare all specifications:
| 1993 Alfa Romeo 155 | 1970 Opel Ascona | |
| Make | Alfa Romeo | Opel |
| Model | 155 | Ascona |
| Year Released | 1993 | 1970 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 1583 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 79 HP |
| Engine RPM | 11700 RPM | 5200 RPM |
| Torque | 300 Nm | 120 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 Weight | 1040 kg | 920 kg |
