2008 Chrysler Pacifica vs. 2006 Opel Astra
To start off, 2008 Chrysler Pacifica is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 3,950 cc (6 cylinders), 2008 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2008 Chrysler Pacifica (253 HP @ 6000 RPM) has 164 more horse power than 2006 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2008 Chrysler Pacifica should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chrysler Pacifica weights approximately 643 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Chrysler Pacifica will offer significantly more control. 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, 2008 Chrysler Pacifica (355 Nm @ 4200 RPM) has 230 more torque (in Nm) than 2006 Opel Astra. (125 Nm @ 4000 RPM). This means 2008 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2008 Chrysler Pacifica | 2006 Opel Astra | |
| Make | Chrysler | Opel |
| Model | Pacifica | Astra |
| Year Released | 2008 | 2006 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3950 cc | 1364 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 253 HP | 89 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 355 Nm | 125 Nm |
| Torque RPM | 4200 RPM | 4000 RPM |
| Engine Compression Ratio | 10.2:1 | 10.5:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1873 kg | 1230 kg |
| Vehicle Length | 5050 mm | 4260 mm |
| Vehicle Width | 2020 mm | 1760 mm |
| Vehicle Height | 1740 mm | 1470 mm |
| Wheelbase Size | 2960 mm | 2620 mm |
| Fuel Consumption Overall | 13.8 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 87 L | 52 L |
