2002 Alfa Romeo 166 vs. 2005 Jaguar XK
To start off, 2005 Jaguar XK is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 166 would be higher. At 4,195 cc (8 cylinders), 2005 Jaguar XK is equipped with a bigger engine. In terms of performance, 2005 Jaguar XK (390 HP @ 6150 RPM) has 242 more horse power than 2002 Alfa Romeo 166. (148 HP @ 6500 RPM) In normal driving conditions, 2005 Jaguar XK should accelerate faster than 2002 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jaguar XK weights approximately 338 kg more than 2002 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Jaguar XK 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 2005 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2002 Alfa Romeo 166, 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, 2005 Jaguar XK (541 Nm) has 359 more torque (in Nm) than 2002 Alfa Romeo 166. (182 Nm). This means 2005 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 166.
Compare all specifications:
| 2002 Alfa Romeo 166 | 2005 Jaguar XK | |
| Make | Alfa Romeo | Jaguar |
| Model | 166 | XK |
| Year Released | 2002 | 2005 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 4195 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 390 HP |
| Engine RPM | 6500 RPM | 6150 RPM |
| Torque | 182 Nm | 541 Nm |
| Engine Bore Size | 83 mm | 86 mm |
| Engine Stroke Size | 91 mm | 90 mm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1495 kg | 1833 kg |
| Vehicle Length | 4730 mm | 4780 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1290 mm |
| Wheelbase Size | 2600 mm | 2590 mm |
| Fuel Consumption Overall | 9.7 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 63 L | 75 L |
