2003 Chrysler Pacifica vs. 2004 Alfa Romeo 166
To start off, 2004 Alfa Romeo 166 is newer by 1 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 (253 HP @ 6400 RPM) has 105 more horse power than 2004 Alfa Romeo 166. (148 HP @ 6300 RPM). In normal driving conditions, 2003 Chrysler Pacifica should accelerate faster than 2004 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chrysler Pacifica weights approximately 745 kg more than 2004 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2004 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Chrysler Pacifica (339 Nm @ 3950 RPM) has 157 more torque (in Nm) than 2004 Alfa Romeo 166. (182 Nm @ 3800 RPM). This means 2003 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo 166. 2003 Chrysler Pacifica has automatic transmission and 2004 Alfa Romeo 166 has manual transmission. 2004 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Chrysler Pacifica | 2004 Alfa Romeo 166 | |
| Make | Chrysler | Alfa Romeo |
| Model | Pacifica | 166 |
| Year Released | 2003 | 2004 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3518 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 253 HP | 148 HP |
| Engine RPM | 6400 RPM | 6300 RPM |
| Torque | 339 Nm | 182 Nm |
| Torque RPM | 3950 RPM | 3800 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2165 kg | 1420 kg |
| Vehicle Length | 5060 mm | 4730 mm |
| Vehicle Width | 2020 mm | 1810 mm |
| Vehicle Height | 1700 mm | 1420 mm |
| Wheelbase Size | 2620 mm | 2600 mm |
| Fuel Consumption Overall | 11.1 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 87 L | 69 L |
