2002 Alfa Romeo 156 vs. 2010 Jaguar XJ
To start off, 2010 Jaguar XJ is newer by 8 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. At 4,200 cc (8 cylinders), 2010 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2010 Jaguar XJ (297 HP @ 6000 RPM) has 50 more horse power than 2002 Alfa Romeo 156. (247 HP @ 6000 RPM) In normal driving conditions, 2010 Jaguar XJ should accelerate faster than 2002 Alfa Romeo 156.
Because 2010 Jaguar XJ 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 2010 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2002 Alfa Romeo 156, 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, 2010 Jaguar XJ (310 Nm @ 4100 RPM) has 5 more torque (in Nm) than 2002 Alfa Romeo 156. (305 Nm @ 4800 RPM). This means 2010 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 156. 2010 Jaguar XJ has automatic transmission and 2002 Alfa Romeo 156 has manual transmission. 2002 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Jaguar XJ will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Alfa Romeo 156 | 2010 Jaguar XJ | |
| Make | Alfa Romeo | Jaguar |
| Model | 156 | XJ |
| Year Released | 2002 | 2010 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3177 cc | 4200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 297 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 305 Nm | 310 Nm |
| Torque RPM | 4800 RPM | 4100 RPM |
| Engine Compression Ratio | 10.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 194 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4450 mm | 4970 mm |
| Vehicle Width | 1750 mm | 1950 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 3040 mm |
| Fuel Tank Capacity | 63 L | 85 L |
