1990 Jaguar XJS vs. 1999 Alfa Romeo 156
To start off, 1999 Alfa Romeo 156 is newer by 9 year(s). Which means there will be less support and parts availability for 1990 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1990 Jaguar XJS would be higher. At 5,343 cc (12 cylinders), 1990 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1990 Jaguar XJS (291 HP @ 5500 RPM) has 187 more horse power than 1999 Alfa Romeo 156. (104 HP @ 4000 RPM). In normal driving conditions, 1990 Jaguar XJS should accelerate faster than 1999 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 1990 Jaguar XJS weights approximately 662 kg more than 1999 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Jaguar XJS 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 1990 Jaguar XJS. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1990 Jaguar XJS (440 Nm @ 3250 RPM) has 185 more torque (in Nm) than 1999 Alfa Romeo 156. (255 Nm @ 2000 RPM). This means 1990 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 156.
Compare all specifications:
1990 Jaguar XJS | 1999 Alfa Romeo 156 | |
Make | Jaguar | Alfa Romeo |
Model | XJS | 156 |
Year Released | 1990 | 1999 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 5343 cc | 1910 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 291 HP | 104 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 440 Nm | 255 Nm |
Torque RPM | 3250 RPM | 2000 RPM |
Engine Bore Size | 90 mm | 82.6 mm |
Engine Stroke Size | 70 mm | 90 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1932 kg | 1270 kg |
Vehicle Length | 4770 mm | 4440 mm |
Vehicle Width | 1800 mm | 1750 mm |
Vehicle Height | 1260 mm | 1420 mm |
Wheelbase Size | 2600 mm | 2600 mm |
Fuel Tank Capacity | 82 L | 63 L |