1998 Alfa Romeo 166 vs. 2011 Citroen C5
To start off, 2011 Citroen C5 is newer by 13 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 166 would be higher. At 1,970 cc (4 cylinders), 1998 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 1998 Alfa Romeo 166 (155 HP @ 6400 RPM) has 41 more horse power than 2011 Citroen C5. (114 HP @ 5500 RPM). In normal driving conditions, 1998 Alfa Romeo 166 should accelerate faster than 2011 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 1998 Alfa Romeo 166 weights approximately 130 kg more than 2011 Citroen C5. 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, 1998 Alfa Romeo 166 (187 Nm @ 2800 RPM) has 27 more torque (in Nm) than 2011 Citroen C5. (160 Nm @ 4000 RPM). This means 1998 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2011 Citroen C5.
Compare all specifications:
| 1998 Alfa Romeo 166 | 2011 Citroen C5 | |
| Make | Alfa Romeo | Citroen |
| Model | 166 | C5 |
| Year Released | 1998 | 2011 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1747 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 155 HP | 114 HP |
| Engine RPM | 6400 RPM | 5500 RPM |
| Torque | 187 Nm | 160 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 83.1 mm | 82.7 mm |
| Engine Stroke Size | 91 mm | 81.4 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Acceleration 0-100mph | 9.6 seconds | 12.1 seconds |
| 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 | 1365 kg |
| Vehicle Length | 4730 mm | 4620 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2760 mm |
| Fuel Tank Capacity | 72 L | 66 L |
