2009 Chrysler PT Cruiser vs. 1998 Opel Astra
To start off, 2009 Chrysler PT Cruiser is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 1,686 cc (4 cylinders), 1998 Opel Astra is equipped with a bigger engine. In terms of performance, 2009 Chrysler PT Cruiser (114 HP @ 6300 RPM) has 40 more horse power than 1998 Opel Astra. (74 HP @ 4500 RPM). In normal driving conditions, 2009 Chrysler PT Cruiser should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chrysler PT Cruiser weights approximately 271 kg more than 1998 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, 1998 Opel Astra (167 Nm @ 1800 RPM) has 10 more torque (in Nm) than 2009 Chrysler PT Cruiser. (157 Nm @ 4550 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 Chrysler PT Cruiser.
Compare all specifications:
| 2009 Chrysler PT Cruiser | 1998 Opel Astra | |
| Make | Chrysler | Opel |
| Model | PT Cruiser | Astra |
| Year Released | 2009 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 114 HP | 74 HP |
| Engine RPM | 6300 RPM | 4500 RPM |
| Torque | 157 Nm | 167 Nm |
| Torque RPM | 4550 RPM | 1800 RPM |
| Engine Bore Size | 77 mm | 80 mm |
| Engine Stroke Size | 85.8 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 18.4:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1441 kg | 1170 kg |
| Vehicle Length | 4290 mm | 4060 mm |
| Vehicle Width | 1750 mm | 1700 mm |
| Vehicle Height | 1610 mm | 1420 mm |
| Wheelbase Size | 2620 mm | 2650 mm |
| Fuel Tank Capacity | 57 L | 53 L |
