2006 Fiat Siena vs. 2005 Jaguar S-Type
To start off, 2006 Fiat Siena is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Jaguar S-Type. In addition, the cost of maintenance, including insurance, on 2005 Jaguar S-Type would be higher. At 2,967 cc (6 cylinders), 2005 Jaguar S-Type is equipped with a bigger engine. In terms of performance, 2005 Jaguar S-Type (235 HP @ 4100 RPM) has 134 more horse power than 2006 Fiat Siena. (101 HP @ 5500 RPM) In normal driving conditions, 2005 Jaguar S-Type should accelerate faster than 2006 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Siena weights approximately 110 kg more than 2005 Jaguar S-Type.
Because 2005 Jaguar S-Type is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Jaguar S-Type. However, in wet, icy, snow, or gravel driving conditions, 2006 Fiat Siena, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Jaguar S-Type (293 Nm @ 4100 RPM) has 153 more torque (in Nm) than 2006 Fiat Siena. (140 Nm @ 4000 RPM). This means 2005 Jaguar S-Type will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Siena. 2005 Jaguar S-Type 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. 2005 Jaguar S-Type will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Fiat Siena | 2005 Jaguar S-Type | |
| Make | Fiat | Jaguar |
| Model | Siena | S-Type |
| Year Released | 2006 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1581 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 235 HP |
| Engine RPM | 5500 RPM | 4100 RPM |
| Torque | 140 Nm | 293 Nm |
| Torque RPM | 4000 RPM | 4100 RPM |
| Engine Bore Size | 86.4 mm | 89 mm |
| Engine Stroke Size | 67.4 mm | 79.5 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Top Speed | 184 km/hour | 235 km/hour |
| Acceleration 0-100mph | 11.1 seconds | 7.6 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1783 kg | 1673 kg |
| Vehicle Length | 3830 mm | 4880 mm |
| Vehicle Width | 1640 mm | 1820 mm |
| Vehicle Height | 1440 mm | 1450 mm |
| Wheelbase Size | 2380 mm | 2920 mm |
| Fuel Consumption Overall | 8 L/100km | 10.5 L/100km |
| Fuel Tank Capacity | 54 L | 70 L |
