2005 Jaguar XJ6 vs. 2012 Alfa Romeo 159
To start off, 2012 Alfa Romeo 159 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Jaguar XJ6. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XJ6 would be higher. At 2,965 cc (6 cylinders), 2005 Jaguar XJ6 is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ6 (235 HP @ 6800 RPM) has 117 more horse power than 2012 Alfa Romeo 159. (118 HP @ 4000 RPM). In normal driving conditions, 2005 Jaguar XJ6 should accelerate faster than 2012 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2012 Alfa Romeo 159 weights approximately 36 kg more than 2005 Jaguar XJ6.
Because 2005 Jaguar XJ6 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 XJ6. However, in wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Alfa Romeo 159 (281 Nm @ 2000 RPM) has 2 more torque (in Nm) than 2005 Jaguar XJ6. (279 Nm @ 4100 RPM). This means 2012 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2005 Jaguar XJ6. 2005 Jaguar XJ6 has automatic transmission and 2012 Alfa Romeo 159 has manual transmission. 2012 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Jaguar XJ6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Jaguar XJ6 | 2012 Alfa Romeo 159 | |
| Make | Jaguar | Alfa Romeo |
| Model | XJ6 | 159 |
| Year Released | 2005 | 2012 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2965 cc | 1910 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 235 HP | 118 HP |
| Engine RPM | 6800 RPM | 4000 RPM |
| Torque | 279 Nm | 281 Nm |
| Torque RPM | 4100 RPM | 2000 RPM |
| Engine Bore Size | 89 mm | 82 mm |
| Engine Stroke Size | 79.5 mm | 90.4 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 225 km/hour | 190 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 11.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1614 kg | 1650 kg |
| Vehicle Length | 5100 mm | 4670 mm |
| Vehicle Width | 1870 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 3040 mm | 2710 mm |
| Fuel Consumption Overall | 10.5 L/100km | 6 L/100km |
| Fuel Tank Capacity | 85 L | 70 L |
