2006 Chrysler Pacifica vs. 1990 Pontiac Grand Prix
To start off, 2006 Chrysler Pacifica is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Prix 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 43 more horse power than 1990 Pontiac Grand Prix. (208 HP @ 5200 RPM). In normal driving conditions, 2006 Chrysler Pacifica should accelerate faster than 1990 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chrysler Pacifica weights approximately 11 kg more than 1990 Pontiac Grand Prix. 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 1990 Pontiac Grand Prix. 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 48 more torque (in Nm) than 1990 Pontiac Grand Prix. (291 Nm @ 4000 RPM). This means 2006 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 1990 Pontiac Grand Prix.
Compare all specifications:
| 2006 Chrysler Pacifica | 1990 Pontiac Grand Prix | |
| Make | Chrysler | Pontiac |
| Model | Pacifica | Grand Prix |
| Year Released | 2006 | 1990 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3966 cc | 3352 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 251 HP | 208 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 339 Nm | 291 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Compression Ratio | 10.0:1 | 9.3:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1620 kg | 1609 kg |
| Vehicle Length | 5060 mm | 4930 mm |
| Vehicle Width | 2020 mm | 1810 mm |
| Vehicle Height | 1700 mm | 1360 mm |
| Wheelbase Size | 2960 mm | 2790 mm |
| Fuel Tank Capacity | 87 L | 76 L |
