2008 Fiat Siena vs. 1992 Jaguar XJR-15
To start off, 2008 Fiat Siena is newer by 16 year(s). Which means there will be less support and parts availability for 1992 Jaguar XJR-15. In addition, the cost of maintenance, including insurance, on 1992 Jaguar XJR-15 would be higher. At 5,993 cc (12 cylinders), 1992 Jaguar XJR-15 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Fiat Siena weights approximately 40 kg more than 1992 Jaguar XJR-15.
Because 1992 Jaguar XJR-15 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 1992 Jaguar XJR-15. However, in wet, icy, snow, or gravel driving conditions, 2008 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, 1992 Jaguar XJR-15 (569 Nm @ 4500 RPM) has 434 more torque (in Nm) than 2008 Fiat Siena. (135 Nm @ 2500 RPM). This means 1992 Jaguar XJR-15 will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena.
Compare all specifications:
| 2008 Fiat Siena | 1992 Jaguar XJR-15 | |
| Make | Fiat | Jaguar |
| Model | Siena | XJR-15 |
| Year Released | 2008 | 1992 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1697 cc | 5993 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 0 HP | 450 HP |
| Torque | 135 Nm | 569 Nm |
| Torque RPM | 2500 RPM | 4500 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 160 km/hour | 307 km/hour |
| Acceleration 0-100mph | 16.3 seconds | 3.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 1 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1090 kg | 1050 kg |
| Vehicle Length | 4140 mm | 4810 mm |
| Vehicle Width | 1640 mm | 1910 mm |
| Vehicle Height | 1440 mm | 1110 mm |
| Wheelbase Size | 2380 mm | 2870 mm |
| Fuel Tank Capacity | 47 L | 90 L |
