2007 Chrysler Pacifica vs. 2004 Fiat Siena
To start off, 2007 Chrysler Pacifica is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2004 Fiat Siena would be higher. At 3,786 cc (6 cylinders), 2007 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2007 Chrysler Pacifica (205 HP @ 5000 RPM) has 135 more horse power than 2004 Fiat Siena. (70 HP @ 5750 RPM). In normal driving conditions, 2007 Chrysler Pacifica should accelerate faster than 2004 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chrysler Pacifica weights approximately 600 kg more than 2004 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2004 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Chrysler Pacifica (319 Nm @ 4000 RPM) has 224 more torque (in Nm) than 2004 Fiat Siena. (95 Nm @ 4000 RPM). This means 2007 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2004 Fiat Siena. 2007 Chrysler Pacifica has automatic transmission and 2004 Fiat Siena has manual transmission. 2004 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Chrysler Pacifica | 2004 Fiat Siena | |
Make | Chrysler | Fiat |
Model | Pacifica | Siena |
Year Released | 2007 | 2004 |
Body Type | Crossover | Sedan |
Engine Position | Front | Front |
Engine Size | 3786 cc | 999 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 205 HP | 70 HP |
Engine RPM | 5000 RPM | 5750 RPM |
Torque | 319 Nm | 95 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1620 kg | 1020 kg |
Vehicle Length | 5050 mm | 4110 mm |
Vehicle Width | 2020 mm | 1630 mm |
Vehicle Height | 1740 mm | 1470 mm |
Wheelbase Size | 2960 mm | 2380 mm |