2003 Chrysler Pacifica vs. 2005 Toyota Sienna
To start off, 2005 Toyota Sienna is newer by 2 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 24 more horse power than 2005 Toyota Sienna. (230 HP @ 5200 RPM). In normal driving conditions, 2003 Chrysler Pacifica should accelerate faster than 2005 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chrysler Pacifica weights approximately 83 kg more than 2005 Toyota Sienna. 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, 2003 Chrysler Pacifica (339 Nm) has 14 more torque (in Nm) than 2005 Toyota Sienna. (325 Nm). This means 2003 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2005 Toyota Sienna.
Compare all specifications:
| 2003 Chrysler Pacifica | 2005 Toyota Sienna | |
| Make | Chrysler | Toyota |
| Model | Pacifica | Sienna |
| Year Released | 2003 | 2005 |
| Body Type | Crossover | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3518 cc | 3298 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 254 HP | 230 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 339 Nm | 325 Nm |
| Engine Compression Ratio | 10.0:1 | 10.8:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2024 kg | 1941 kg |
| Vehicle Length | 5060 mm | 5090 mm |
| Vehicle Width | 2020 mm | 1970 mm |
| Vehicle Height | 1700 mm | 1760 mm |
| Wheelbase Size | 2960 mm | 3040 mm |
| Fuel Consumption Overall | 11.1 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 87 L | 76 L |
