2005 Alfa Romeo 156 vs. 2005 Jaguar S-Type
To start off, both 2005 Alfa Romeo 156 and 2005 Jaguar S-Type were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,966 cc (6 cylinders), 2005 Jaguar S-Type is equipped with a bigger engine. In terms of performance, 2005 Jaguar S-Type (235 HP @ 6100 RPM) has 87 more horse power than 2005 Alfa Romeo 156. (148 HP @ 4000 RPM) In normal driving conditions, 2005 Jaguar S-Type should accelerate faster than 2005 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar S-Type weights approximately 131 kg more than 2005 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Jaguar S-Type. In wet, icy, snow, or gravel driving conditions, 2005 Alfa Romeo 156 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, 2005 Alfa Romeo 156 (310 Nm) has 17 more torque (in Nm) than 2005 Jaguar S-Type. (293 Nm). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Jaguar S-Type.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2005 Jaguar S-Type | |
| Make | Alfa Romeo | Jaguar |
| Model | 156 | S-Type |
| Year Released | 2005 | 2005 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2966 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 235 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 310 Nm | 293 Nm |
| Engine Bore Size | 82 mm | 89 mm |
| Engine Stroke Size | 90.4 mm | 80 mm |
| Engine Compression Ratio | 18.5:1 | 10.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1585 kg | 1716 kg |
| Vehicle Width | 1750 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2910 mm |
| Fuel Consumption Overall | 6.8 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 50 L | 70 L |
