1973 Chrysler Valiant vs. 1983 Opel Ascona
To start off, 1983 Opel Ascona is newer by 10 year(s). Which means there will be less support and parts availability for 1973 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1973 Chrysler Valiant would be higher. At 1,439 cc (4 cylinders), 1973 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 1973 Chrysler Valiant (91 HP @ 6300 RPM) has 17 more horse power than 1983 Opel Ascona. (74 HP @ 5800 RPM). In normal driving conditions, 1973 Chrysler Valiant should accelerate faster than 1983 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1983 Opel Ascona weights approximately 90 kg more than 1973 Chrysler Valiant.
Let's talk about torque, 1973 Chrysler Valiant (123 Nm @ 4000 RPM) has 22 more torque (in Nm) than 1983 Opel Ascona. (101 Nm @ 3800 RPM). This means 1973 Chrysler Valiant will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Ascona.
Compare all specifications:
| 1973 Chrysler Valiant | 1983 Opel Ascona | |
| Make | Chrysler | Opel |
| Model | Valiant | Ascona |
| Year Released | 1973 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1439 cc | 1297 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 74 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 123 Nm | 101 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 830 kg | 920 kg |
| Vehicle Length | 3970 mm | 4370 mm |
| Vehicle Width | 1540 mm | 1680 mm |
| Vehicle Height | 1370 mm | 1400 mm |
| Wheelbase Size | 2350 mm | 2580 mm |
