2007 Alfa Romeo 159 vs. 1993 Jaguar XJS
To start off, 2007 Alfa Romeo 159 is newer by 14 year(s). Which means there will be less support and parts availability for 1993 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1993 Jaguar XJS would be higher. At 5,996 cc (12 cylinders), 1993 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1993 Jaguar XJS (309 HP @ 5250 RPM) has 53 more horse power than 2007 Alfa Romeo 159. (256 HP @ 6200 RPM) In normal driving conditions, 1993 Jaguar XJS should accelerate faster than 2007 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 1993 Jaguar XJS weights approximately 1 kg more than 2007 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 159 will offer significantly more control. 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, 1993 Jaguar XJS (476 Nm @ 3000 RPM) has 154 more torque (in Nm) than 2007 Alfa Romeo 159. (322 Nm @ 4500 RPM). This means 1993 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 159. 1993 Jaguar XJS has automatic transmission and 2007 Alfa Romeo 159 has manual transmission. 2007 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Jaguar XJS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo 159 | 1993 Jaguar XJS | |
| Make | Alfa Romeo | Jaguar |
| Model | 159 | XJS |
| Year Released | 2007 | 1993 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3193 cc | 5996 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 309 HP |
| Engine RPM | 6200 RPM | 5250 RPM |
| Torque | 322 Nm | 476 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Compression Ratio | 11.3:1 | 11.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1805 kg | 1806 kg |
| Vehicle Length | 4670 mm | 4880 mm |
| Vehicle Width | 1840 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1270 mm |
| Wheelbase Size | 2710 mm | 2600 mm |
