2006 Fiat Siena vs. 2007 Proton Gen
To start off, 2007 Proton Gen is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2006 Fiat Siena would be higher. At 1,596 cc (4 cylinders), 2007 Proton Gen is equipped with a bigger engine. In terms of performance, 2007 Proton Gen (109 HP @ 6000 RPM) has 37 more horse power than 2006 Fiat Siena. (72 HP @ 6000 RPM) In normal driving conditions, 2007 Proton Gen should accelerate faster than 2006 Fiat Siena.
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, 2007 Proton Gen (148 Nm @ 4000 RPM) has 46 more torque (in Nm) than 2006 Fiat Siena. (102 Nm @ 3250 RPM). This means 2007 Proton Gen will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena. 2007 Proton Gen has automatic transmission and 2006 Fiat Siena has manual transmission. 2006 Fiat Siena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Proton Gen will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Fiat Siena | 2007 Proton Gen | |
Make | Fiat | Proton |
Model | Siena | Gen |
Year Released | 2006 | 2007 |
Engine Size | 1242 cc | 1596 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 72 HP | 109 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 102 Nm | 148 Nm |
Torque RPM | 3250 RPM | 4000 RPM |
Engine Bore Size | 70.8 mm | 76 mm |
Engine Stroke Size | 78.8 mm | 88 mm |
Engine Compression Ratio | 9.1:1 | 10.0:1 |
Top Speed | 164 km/hour | 185 km/hour |
Acceleration 0-100mph | 13.5 seconds | 13 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 3830 mm | 4320 mm |
Vehicle Width | 1640 mm | 1730 mm |
Vehicle Height | 1440 mm | 1440 mm |
Wheelbase Size | 2380 mm | 2610 mm |
Fuel Consumption Overall | 7.8 L/100km | 6.2 L/100km |
Fuel Tank Capacity | 54 L | 40 L |