2007 Fiat Siena vs. 2009 Subaru Tribeca
To start off, 2009 Subaru Tribeca is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2007 Fiat Siena would be higher. At 3,630 cc (6 cylinders), 2009 Subaru Tribeca is equipped with a bigger engine. In terms of performance, 2009 Subaru Tribeca (254 HP @ 6000 RPM) has 186 more horse power than 2007 Fiat Siena. (68 HP @ 4600 RPM) In normal driving conditions, 2009 Subaru Tribeca should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2009 Subaru Tribeca weights approximately 374 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 2009 Subaru Tribeca 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, 2009 Subaru Tribeca 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, 2009 Subaru Tribeca (350 Nm @ 450 RPM) has 215 more torque (in Nm) than 2007 Fiat Siena. (135 Nm @ 2500 RPM). This means 2009 Subaru Tribeca will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena. 2009 Subaru Tribeca 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. 2009 Subaru Tribeca will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Fiat Siena | 2009 Subaru Tribeca | |
Make | Fiat | Subaru |
Model | Siena | Tribeca |
Year Released | 2007 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1697 cc | 3630 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 68 HP | 254 HP |
Engine RPM | 4600 RPM | 6000 RPM |
Torque | 135 Nm | 350 Nm |
Torque RPM | 2500 RPM | 450 RPM |
Engine Compression Ratio | 20.3:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 160 km/hour | 207 km/hour |
Acceleration 0-100mph | 16.3 seconds | 8.9 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1090 kg | 1464 kg |
Vehicle Length | 4140 mm | 4870 mm |
Vehicle Width | 1640 mm | 1730 mm |
Vehicle Height | 1440 mm | 1890 mm |
Wheelbase Size | 2380 mm | 2760 mm |
Fuel Consumption Overall | 6.9 L/100km | 11.6 L/100km |
Fuel Tank Capacity | 47 L | 64 L |