2003 Alfa Romeo 166 vs. 2005 Jaguar X-Type
To start off, 2005 Jaguar X-Type is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 2,968 cc (6 cylinders), 2005 Jaguar X-Type is equipped with a bigger engine. In terms of performance, 2005 Jaguar X-Type (228 HP @ 3000 RPM) has 80 more horse power than 2003 Alfa Romeo 166. (148 HP @ 6300 RPM) In normal driving conditions, 2005 Jaguar X-Type should accelerate faster than 2003 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar X-Type weights approximately 150 kg more than 2003 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Jaguar X-Type (279 Nm @ 3000 RPM) has 97 more torque (in Nm) than 2003 Alfa Romeo 166. (182 Nm @ 3800 RPM). This means 2005 Jaguar X-Type will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2005 Jaguar X-Type | |
| Make | Alfa Romeo | Jaguar |
| Model | 166 | X-Type |
| Year Released | 2003 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2968 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 228 HP |
| Engine RPM | 6300 RPM | 3000 RPM |
| Torque | 182 Nm | 279 Nm |
| Torque RPM | 3800 RPM | 3000 RPM |
| Top Speed | 211 km/hour | 235 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1420 kg | 1570 kg |
| Vehicle Length | 4730 mm | 4680 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2590 mm |
| Fuel Consumption Overall | 9.7 L/100km | 10.3 L/100km |
| Fuel Tank Capacity | 69 L | 61 L |
