2006 Chrysler Pacifica vs. 2005 Holden Astra
To start off, 2006 Chrysler Pacifica is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Holden Astra. In addition, the cost of maintenance, including insurance, on 2005 Holden Astra would be higher. At 3,966 cc (6 cylinders), 2006 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2006 Chrysler Pacifica (250 HP @ 6400 RPM) has 130 more horse power than 2005 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2006 Chrysler Pacifica should accelerate faster than 2005 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chrysler Pacifica weights approximately 723 kg more than 2005 Holden 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, 2006 Chrysler Pacifica (339 Nm @ 4000 RPM) has 174 more torque (in Nm) than 2005 Holden Astra. (165 Nm @ 3600 RPM). This means 2006 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Astra.
Compare all specifications:
| 2006 Chrysler Pacifica | 2005 Holden Astra | |
| Make | Chrysler | Holden |
| Model | Pacifica | Astra |
| Year Released | 2006 | 2005 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3966 cc | 1794 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 120 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 339 Nm | 165 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1873 kg | 1150 kg |
| Vehicle Length | 5060 mm | 4260 mm |
| Vehicle Width | 2020 mm | 1720 mm |
| Vehicle Height | 1700 mm | 1430 mm |
| Wheelbase Size | 2960 mm | 2610 mm |
