2006 Alfa Romeo 159 vs. 1994 Jaguar XJR
To start off, 2006 Alfa Romeo 159 is newer by 12 year(s). Which means there will be less support and parts availability for 1994 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1994 Jaguar XJR would be higher. At 3,980 cc (6 cylinders), 1994 Jaguar XJR is equipped with a bigger engine. In terms of performance, 1994 Jaguar XJR (322 HP @ 5000 RPM) has 125 more horse power than 2006 Alfa Romeo 159. (197 HP @ 4000 RPM) In normal driving conditions, 1994 Jaguar XJR should accelerate faster than 2006 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 159 weights approximately 3 kg more than 1994 Jaguar XJR.
Because 1994 Jaguar XJR 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 1994 Jaguar XJR. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 1994 Jaguar XJR (512 Nm @ 3050 RPM) has 112 more torque (in Nm) than 2006 Alfa Romeo 159. (400 Nm @ 2000 RPM). This means 1994 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 159.
Compare all specifications:
| 2006 Alfa Romeo 159 | 1994 Jaguar XJR | |
| Make | Alfa Romeo | Jaguar |
| Model | 159 | XJR |
| Year Released | 2006 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 2385 cc | 3980 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 322 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 400 Nm | 512 Nm |
| Torque RPM | 2000 RPM | 3050 RPM |
| Engine Bore Size | 82 mm | 91 mm |
| Engine Stroke Size | 90.4 mm | 102 mm |
| Engine Compression Ratio | 17.0:1 | 8.8:1 |
| Top Speed | 226 km/hour | 249 km/hour |
| 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 | 1752 kg |
| Vehicle Length | 4670 mm | 5000 mm |
| Vehicle Width | 1840 mm | 2080 mm |
| Vehicle Height | 1460 mm | 1310 mm |
| Wheelbase Size | 2710 mm | 2880 mm |
| Fuel Tank Capacity | 70 L | 81 L |
