2009 Chrysler PT Cruiser vs. 1991 Opel Astra
To start off, 2009 Chrysler PT Cruiser is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 2,427 cc (4 cylinders), 2009 Chrysler PT Cruiser is equipped with a bigger engine. In terms of performance, 2009 Chrysler PT Cruiser (141 HP @ 5200 RPM) has 82 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 2009 Chrysler PT Cruiser should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chrysler PT Cruiser weights approximately 645 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2009 Chrysler PT Cruiser (214 Nm @ 4000 RPM) has 110 more torque (in Nm) than 1991 Opel Astra. (104 Nm @ 2800 RPM). This means 2009 Chrysler PT Cruiser will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 2009 Chrysler PT Cruiser | 1991 Opel Astra | |
| Make | Chrysler | Opel |
| Model | PT Cruiser | Astra |
| Year Released | 2009 | 1991 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2427 cc | 1389 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 141 HP | 59 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 214 Nm | 104 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 87.5 mm | 77.6 mm |
| Engine Stroke Size | 101 mm | 73.4 mm |
| Top Speed | 195 km/hour | 160 km/hour |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1605 kg | 960 kg |
| Vehicle Length | 4290 mm | 4250 mm |
| Vehicle Width | 1750 mm | 1690 mm |
| Vehicle Height | 1550 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2610 mm |
