2006 Chrysler Pacifica vs. 2005 Fiat Siena
To start off, 2006 Chrysler Pacifica is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2005 Fiat Siena would be higher. At 3,523 cc (6 cylinders), 2006 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2006 Chrysler Pacifica (250 HP @ 6400 RPM) has 126 more horse power than 2005 Fiat Siena. (124 HP @ 4000 RPM). In normal driving conditions, 2006 Chrysler Pacifica should accelerate faster than 2005 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chrysler Pacifica weights approximately 929 kg more than 2005 Fiat Siena. 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, 2006 Chrysler Pacifica (339 Nm @ 3950 RPM) has 199 more torque (in Nm) than 2005 Fiat Siena. (140 Nm @ 4000 RPM). This means 2006 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2005 Fiat Siena. 2006 Chrysler Pacifica has automatic transmission and 2005 Fiat Siena has manual transmission. 2005 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Chrysler Pacifica | 2005 Fiat Siena | |
Make | Chrysler | Fiat |
Model | Pacifica | Siena |
Year Released | 2006 | 2005 |
Body Type | Crossover | Sedan |
Engine Position | Front | Front |
Engine Size | 3523 cc | 1585 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 250 HP | 124 HP |
Engine RPM | 6400 RPM | 4000 RPM |
Torque | 339 Nm | 140 Nm |
Torque RPM | 3950 RPM | 4000 RPM |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2024 kg | 1095 kg |
Wheelbase Size | 2960 mm | 2450 mm |
Fuel Tank Capacity | 87 L | 47 L |