2005 Alfa Romeo 166 vs. 2010 Citroen C3
To start off, 2010 Citroen C3 is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 166 would be higher. At 2,492 cc (5 cylinders), 2005 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 166 (173 HP @ 4000 RPM) has 55 more horse power than 2010 Citroen C3. (118 HP @ 5660 RPM). In normal driving conditions, 2005 Alfa Romeo 166 should accelerate faster than 2010 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 166 weights approximately 250 kg more than 2010 Citroen C3. 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 Alfa Romeo 166 (385 Nm @ 2000 RPM) has 225 more torque (in Nm) than 2010 Citroen C3. (160 Nm @ 4250 RPM). This means 2005 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2010 Citroen C3.
Compare all specifications:
| 2005 Alfa Romeo 166 | 2010 Citroen C3 | |
| Make | Alfa Romeo | Citroen |
| Model | 166 | C3 |
| Year Released | 2005 | 2010 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1598 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 118 HP |
| Engine RPM | 4000 RPM | 5660 RPM |
| Torque | 385 Nm | 160 Nm |
| Torque RPM | 2000 RPM | 4250 RPM |
| Engine Compression Ratio | 18.5:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 217 km/hour | 183 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 11.7 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 | 1615 kg | 1365 kg |
| Vehicle Length | 4730 mm | 4080 mm |
| Vehicle Width | 1810 mm | 1770 mm |
| Vehicle Height | 1420 mm | 1640 mm |
| Wheelbase Size | 2600 mm | 2550 mm |
| Fuel Consumption Overall | 7.2 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 72 L | 50 L |
