2006 Chrysler Pacifica vs. 2004 Opel Vectra
To start off, 2006 Chrysler Pacifica is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra 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 130 more horse power than 2004 Opel Vectra. (121 HP @ 3500 RPM). In normal driving conditions, 2006 Chrysler Pacifica should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 5 kg more than 2006 Chrysler Pacifica.
Because 2006 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. 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 59 more torque (in Nm) than 2004 Opel Vectra. (280 Nm @ 2000 RPM). This means 2006 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2006 Chrysler Pacifica | 2004 Opel Vectra | |
| Make | Chrysler | Opel |
| Model | Pacifica | Vectra |
| Year Released | 2006 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3966 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 251 HP | 121 HP |
| Engine RPM | 6400 RPM | 3500 RPM |
| Torque | 339 Nm | 280 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1620 kg | 1625 kg |
| Vehicle Length | 5060 mm | 4830 mm |
| Vehicle Width | 2020 mm | 1800 mm |
| Vehicle Height | 1700 mm | 1510 mm |
| Wheelbase Size | 2960 mm | 2840 mm |
| Fuel Consumption Highway | 10.7 L/100km | 5.1 L/100km |
| Fuel Consumption City | 13.8 L/100km | 7.8 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 87 L | 61 L |
