2003 Alfa Romeo 166 vs. 2005 Citroen C3
To start off, 2005 Citroen C3 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 1,970 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (148 HP) has 76 more horse power than 2005 Citroen C3. (72 HP). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2005 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 340 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, 2003 Alfa Romeo 166 (182 Nm @ 3800 RPM) has 67 more torque (in Nm) than 2005 Citroen C3. (115 Nm @ 3300 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C3. 2005 Citroen C3 has automatic transmission and 2003 Alfa Romeo 166 has manual transmission. 2003 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Citroen C3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2005 Citroen C3 | |
| Make | Alfa Romeo | Citroen |
| Model | 166 | C3 |
| Year Released | 2003 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1359 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 72 HP |
| Torque | 182 Nm | 115 Nm |
| Torque RPM | 3800 RPM | 3300 RPM |
| Top Speed | 211 km/hour | 167 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 14.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1420 kg | 1080 kg |
| Vehicle Length | 4730 mm | 3860 mm |
| Vehicle Width | 1810 mm | 1670 mm |
| Vehicle Height | 1420 mm | 1540 mm |
| Wheelbase Size | 2600 mm | 2470 mm |
| Fuel Consumption Overall | 9.7 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 69 L | 45 L |
