2009 Citroen C5 vs. 2000 Alfa Romeo 166
To start off, 2009 Citroen C5 is newer by 9 year(s). Which means there will be less support and parts availability for 2000 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2000 Alfa Romeo 166 would be higher. At 2,959 cc (6 cylinders), 2000 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2000 Alfa Romeo 166 (226 HP @ 6200 RPM) has 103 more horse power than 2009 Citroen C5. (123 HP @ 6000 RPM) In normal driving conditions, 2000 Alfa Romeo 166 should accelerate faster than 2009 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C5 weights approximately 114 kg more than 2000 Alfa Romeo 166.
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, 2000 Alfa Romeo 166 (275 Nm @ 5000 RPM) has 105 more torque (in Nm) than 2009 Citroen C5. (170 Nm @ 3750 RPM). This means 2000 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C5.
Compare all specifications:
| 2009 Citroen C5 | 2000 Alfa Romeo 166 | |
| Make | Citroen | Alfa Romeo |
| Model | C5 | 166 |
| Year Released | 2009 | 2000 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1748 cc | 2959 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 123 HP | 226 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 170 Nm | 275 Nm |
| Torque RPM | 3750 RPM | 5000 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 81 mm | 72.6 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Top Speed | 196 km/hour | 243 km/hour |
| Acceleration 0-100mph | 12.8 seconds | 7.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1624 kg | 1510 kg |
| Vehicle Length | 4840 mm | 4730 mm |
| Vehicle Width | 1860 mm | 1820 mm |
| Vehicle Height | 1520 mm | 1420 mm |
| Wheelbase Size | 2820 mm | 2710 mm |
| Fuel Tank Capacity | 71 L | 72 L |
