2003 Chrysler Pacifica vs. 2007 Chrysler 300
To start off, 2007 Chrysler 300 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Chrysler Pacifica. In addition, the cost of maintenance, including insurance, on 2003 Chrysler Pacifica would be higher. At 3,518 cc (6 cylinders), 2003 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2003 Chrysler Pacifica (254 HP @ 6400 RPM) has 65 more horse power than 2007 Chrysler 300. (189 HP @ 6000 RPM). In normal driving conditions, 2003 Chrysler Pacifica should accelerate faster than 2007 Chrysler 300. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chrysler Pacifica weights approximately 209 kg more than 2007 Chrysler 300. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chrysler 300 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Chrysler Pacifica. In wet, icy, snow, or gravel driving conditions, 2007 Chrysler 300 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, 2003 Chrysler Pacifica (339 Nm @ 3950 RPM) has 80 more torque (in Nm) than 2007 Chrysler 300. (259 Nm @ 4000 RPM). This means 2003 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2007 Chrysler 300.
Compare all specifications:
| 2003 Chrysler Pacifica | 2007 Chrysler 300 | |
| Make | Chrysler | Chrysler |
| Model | Pacifica | 300 |
| Year Released | 2003 | 2007 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3518 cc | 2701 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 254 HP | 189 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 339 Nm | 259 Nm |
| Torque RPM | 3950 RPM | 4000 RPM |
| Engine Compression Ratio | 10.0:1 | 9.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2024 kg | 1815 kg |
| Vehicle Length | 5060 mm | 5010 mm |
| Vehicle Width | 2020 mm | 1890 mm |
| Vehicle Height | 1700 mm | 1490 mm |
| Wheelbase Size | 2960 mm | 3050 mm |
| Fuel Consumption Overall | 11.1 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 87 L | 68 L |
