2006 Alfa Romeo 156 vs. 2005 Citroen C3
To start off, 2006 Alfa Romeo 156 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Citroen C3. In addition, the cost of maintenance, including insurance, on 2005 Citroen C3 would be higher. At 1,970 cc (4 cylinders), 2006 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 156 (149 HP @ 6300 RPM) has 60 more horse power than 2005 Citroen C3. (89 HP @ 5250 RPM). In normal driving conditions, 2006 Alfa Romeo 156 should accelerate faster than 2005 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 156 weights approximately 590 kg more than 2005 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, 2006 Alfa Romeo 156 (181 Nm @ 3800 RPM) has 47 more torque (in Nm) than 2005 Citroen C3. (134 Nm @ 3250 RPM). This means 2006 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C3.
Compare all specifications:
| 2006 Alfa Romeo 156 | 2005 Citroen C3 | |
| Make | Alfa Romeo | Citroen |
| Model | 156 | C3 |
| Year Released | 2006 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1398 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 149 HP | 89 HP |
| Engine RPM | 6300 RPM | 5250 RPM |
| Torque | 181 Nm | 134 Nm |
| Torque RPM | 3800 RPM | 3250 RPM |
| Engine Bore Size | 83 mm | 75 mm |
| Engine Stroke Size | 91 mm | 77 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 214 km/hour | 180 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 14.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1585 kg | 995 kg |
| Vehicle Length | 4440 mm | 3860 mm |
| Vehicle Width | 1750 mm | 1670 mm |
| Vehicle Height | 1440 mm | 1540 mm |
| Wheelbase Size | 2600 mm | 2470 mm |
| Fuel Consumption Overall | 8.7 L/100km | 6 L/100km |
| Fuel Tank Capacity | 63 L | 45 L |
