2002 Alfa Romeo 166 vs. 1989 Citroen XM
To start off, 2002 Alfa Romeo 166 is newer by 13 year(s). Which means there will be less support and parts availability for 1989 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM would be higher. At 2,088 cc (4 cylinders), 1989 Citroen XM is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 166 (148 HP @ 6500 RPM) has 38 more horse power than 1989 Citroen XM. (110 HP @ 4300 RPM). In normal driving conditions, 2002 Alfa Romeo 166 should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 166 weights approximately 115 kg more than 1989 Citroen XM. 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, 1989 Citroen XM (255 Nm @ 2000 RPM) has 73 more torque (in Nm) than 2002 Alfa Romeo 166. (182 Nm @ 3800 RPM). This means 1989 Citroen XM 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 | 1989 Citroen XM | |
| Make | Alfa Romeo | Citroen |
| Model | 166 | XM |
| Year Released | 2002 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2088 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 110 HP |
| Engine RPM | 6500 RPM | 4300 RPM |
| Torque | 182 Nm | 255 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 91 mm | 92 mm |
| Top Speed | 211 km/hour | 192 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1495 kg | 1380 kg |
| Vehicle Length | 4730 mm | 4720 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2600 mm | 2860 mm |
| Fuel Tank Capacity | 63 L | 80 L |
