2004 Chrysler Pacifica vs. 2003 Pontiac Grand Prix
To start off, 2004 Chrysler Pacifica is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Grand Prix would be higher. At 3,518 cc (6 cylinders), 2004 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2004 Chrysler Pacifica (250 HP @ 6400 RPM) has 76 more horse power than 2003 Pontiac Grand Prix. (174 HP @ 5200 RPM). In normal driving conditions, 2004 Chrysler Pacifica should accelerate faster than 2003 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chrysler Pacifica weights approximately 630 kg more than 2003 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2003 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Chrysler Pacifica (340 Nm @ 3950 RPM) has 76 more torque (in Nm) than 2003 Pontiac Grand Prix. (264 Nm @ 4000 RPM). This means 2004 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2003 Pontiac Grand Prix.
Compare all specifications:
| 2004 Chrysler Pacifica | 2003 Pontiac Grand Prix | |
| Make | Chrysler | Pontiac |
| Model | Pacifica | Grand Prix |
| Year Released | 2004 | 2003 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3518 cc | 3130 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 250 HP | 174 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 340 Nm | 264 Nm |
| Torque RPM | 3950 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2165 kg | 1535 kg |
| Vehicle Length | 5060 mm | 5000 mm |
| Vehicle Width | 2020 mm | 1850 mm |
| Vehicle Height | 1700 mm | 1400 mm |
| Wheelbase Size | 2620 mm | 3160 mm |
| Fuel Tank Capacity | 87 L | 66 L |
