1971 Chrysler Valiant vs. 2001 Opel Astra
To start off, 2001 Opel Astra is newer by 30 year(s). Which means there will be less support and parts availability for 1971 Chrysler Valiant. In addition, the cost of maintenance, including insurance, on 1971 Chrysler Valiant would be higher. At 5,211 cc (8 cylinders), 1971 Chrysler Valiant is equipped with a bigger engine. In terms of performance, 2001 Opel Astra (437 HP @ 7350 RPM) has 210 more horse power than 1971 Chrysler Valiant. (227 HP @ 4400 RPM) In normal driving conditions, 2001 Opel Astra should accelerate faster than 1971 Chrysler Valiant. With that said, vehicle weight also plays an important factor in acceleration. 1971 Chrysler Valiant weights approximately 350 kg more than 2001 Opel Astra.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2001 Opel Astra (531 Nm @ 4800 RPM) has 70 more torque (in Nm) than 1971 Chrysler Valiant. (461 Nm @ 2400 RPM). This means 2001 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1971 Chrysler Valiant.
Compare all specifications:
| 1971 Chrysler Valiant | 2001 Opel Astra | |
| Make | Chrysler | Opel |
| Model | Valiant | Astra |
| Year Released | 1971 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 5211 cc | 3998 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 227 HP | 437 HP |
| Engine RPM | 4400 RPM | 7350 RPM |
| Torque | 461 Nm | 531 Nm |
| Torque RPM | 2400 RPM | 4800 RPM |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1500 kg | 1150 kg |
| Vehicle Length | 4900 mm | 4300 mm |
| Vehicle Width | 1890 mm | 1860 mm |
| Vehicle Height | 1440 mm | 1300 mm |
| Wheelbase Size | 2830 mm | 2620 mm |
