2009 Chrysler PT Cruiser vs. 2003 Opel Astra
To start off, 2009 Chrysler PT Cruiser is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,429 cc (4 cylinders), 2009 Chrysler PT Cruiser is equipped with a bigger engine. In terms of performance, 2009 Chrysler PT Cruiser (142 HP @ 5200 RPM) has 60 more horse power than 2003 Opel Astra. (82 HP @ 4400 RPM). In normal driving conditions, 2009 Chrysler PT Cruiser should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chrysler PT Cruiser weights approximately 525 kg more than 2003 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 29 more torque (in Nm) than 2003 Opel Astra. (185 Nm @ 1500 RPM). This means 2009 Chrysler PT Cruiser will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2009 Chrysler PT Cruiser | 2003 Opel Astra | |
| Make | Chrysler | Opel |
| Model | PT Cruiser | Astra |
| Year Released | 2009 | 2003 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2429 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 142 HP | 82 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 214 Nm | 185 Nm |
| Torque RPM | 4000 RPM | 1500 RPM |
| Engine Bore Size | 87.5 mm | 84 mm |
| Engine Stroke Size | 101 mm | 90 mm |
| Engine Compression Ratio | 9.5:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 240 km/hour | 170 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1385 kg |
| Vehicle Length | 4290 mm | 4260 mm |
| Vehicle Width | 1900 mm | 1700 mm |
| Vehicle Height | 1550 mm | 1430 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
| Fuel Tank Capacity | 57 L | 52 L |
