2007 Alfa Romeo 159 vs. 2006 Jaguar S-Type
To start off, 2007 Alfa Romeo 159 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Jaguar S-Type. In addition, the cost of maintenance, including insurance, on 2006 Jaguar S-Type would be higher. At 2,720 cc (6 cylinders), 2006 Jaguar S-Type is equipped with a bigger engine. In terms of performance, 2006 Jaguar S-Type (204 HP @ 4000 RPM) has 6 more horse power than 2007 Alfa Romeo 159. (198 HP @ 4000 RPM) In normal driving conditions, 2006 Jaguar S-Type should accelerate faster than 2007 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 159 weights approximately 21 kg more than 2006 Jaguar S-Type.
Because 2006 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 2006 Jaguar S-Type. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 159, 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, 2007 Alfa Romeo 159 (400 Nm @ 2000 RPM) has 65 more torque (in Nm) than 2006 Jaguar S-Type. (335 Nm @ 1900 RPM). This means 2007 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2006 Jaguar S-Type.
Compare all specifications:
| 2007 Alfa Romeo 159 | 2006 Jaguar S-Type | |
| Make | Alfa Romeo | Jaguar |
| Model | 159 | S-Type |
| Year Released | 2007 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2720 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 198 HP | 204 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 400 Nm | 335 Nm |
| Torque RPM | 2000 RPM | 1900 RPM |
| Engine Bore Size | 82 mm | 81 mm |
| Engine Stroke Size | 90.4 mm | 86 mm |
| Engine Compression Ratio | 17.0:1 | 17.3:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 226 km/hour | 230 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 8.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1755 kg | 1734 kg |
| Vehicle Length | 4670 mm | 4880 mm |
| Vehicle Width | 1840 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2920 mm |
| Fuel Consumption Overall | 7 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
