2006 Chrysler Pacifica vs. 2003 Holden Astra
To start off, 2006 Chrysler Pacifica is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Holden Astra. In addition, the cost of maintenance, including insurance, on 2003 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 (251 HP @ 6400 RPM) has 131 more horse power than 2003 Holden Astra. (120 HP @ 5600 RPM). In normal driving conditions, 2006 Chrysler Pacifica should accelerate faster than 2003 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chrysler Pacifica weights approximately 721 kg more than 2003 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2003 Holden Astra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Chrysler Pacifica (339 Nm @ 4000 RPM) has 174 more torque (in Nm) than 2003 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 2003 Holden Astra. 2006 Chrysler Pacifica has automatic transmission and 2003 Holden Astra has manual transmission. 2003 Holden Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Chrysler Pacifica | 2003 Holden Astra | |
| Make | Chrysler | Holden |
| Model | Pacifica | Astra |
| Year Released | 2006 | 2003 |
| Body Type | Crossover | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3966 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 251 HP | 120 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 339 Nm | 165 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1873 kg | 1152 kg |
| Vehicle Length | 5060 mm | 4120 mm |
| Vehicle Width | 2020 mm | 1720 mm |
| Vehicle Height | 1700 mm | 1430 mm |
| Wheelbase Size | 2960 mm | 2610 mm |
