2004 Chrysler Pacifica vs. 2007 Fiat Siena
To start off, 2007 Fiat Siena is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Chrysler Pacifica. In addition, the cost of maintenance, including insurance, on 2004 Chrysler Pacifica would be higher. At 3,518 cc (6 cylinders), 2004 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2004 Chrysler Pacifica (250 HP @ 6400 RPM) has 150 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM). In normal driving conditions, 2004 Chrysler Pacifica should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chrysler Pacifica weights approximately 1095 kg more than 2007 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chrysler Pacifica is four wheel drive (4WD), it will have significant more traction and grip than 2007 Fiat Siena. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Chrysler Pacifica (340 Nm @ 3950 RPM) has 200 more torque (in Nm) than 2007 Fiat Siena. (140 Nm @ 4000 RPM). This means 2004 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2004 Chrysler Pacifica has automatic transmission and 2007 Fiat Siena has manual transmission. 2007 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Chrysler Pacifica will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Chrysler Pacifica | 2007 Fiat Siena | |
Make | Chrysler | Fiat |
Model | Pacifica | Siena |
Year Released | 2004 | 2007 |
Body Type | Crossover | Sedan |
Engine Position | Front | Front |
Engine Size | 3518 cc | 1581 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 250 HP | 100 HP |
Engine RPM | 6400 RPM | 5500 RPM |
Torque | 340 Nm | 140 Nm |
Torque RPM | 3950 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2165 kg | 1070 kg |
Vehicle Width | 2020 mm | 1640 mm |
Wheelbase Size | 2620 mm | 2380 mm |
Fuel Consumption Overall | 12.4 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 87 L | 54 L |