2008 Chrysler Pacifica vs. 2003 Proton 400
To start off, 2008 Chrysler Pacifica is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Proton 400. In addition, the cost of maintenance, including insurance, on 2003 Proton 400 would be higher. At 3,952 cc (6 cylinders), 2008 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2008 Chrysler Pacifica (253 HP @ 6000 RPM) has 179 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2008 Chrysler Pacifica should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chrysler Pacifica weights approximately 650 kg more than 2003 Proton 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Chrysler Pacifica (355 Nm @ 4200 RPM) has 247 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 2008 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400. 2008 Chrysler Pacifica has automatic transmission and 2003 Proton 400 has manual transmission. 2003 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chrysler Pacifica | 2003 Proton 400 | |
| Make | Chrysler | Proton |
| Model | Pacifica | 400 |
| Year Released | 2008 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3952 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 253 HP | 74 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 355 Nm | 108 Nm |
| Torque RPM | 4200 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1620 kg | 970 kg |
| Vehicle Length | 5050 mm | 4370 mm |
| Vehicle Width | 2020 mm | 1700 mm |
| Vehicle Height | 1740 mm | 1390 mm |
| Wheelbase Size | 2960 mm | 2510 mm |
