2005 Citroen C vs. 2006 Alfa Romeo 147
To start off, 2006 Alfa Romeo 147 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Citroen C. In addition, the cost of maintenance, including insurance, on 2005 Citroen C would be higher. At 1,968 cc (4 cylinders), 2006 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 147 (148 HP @ 6300 RPM) has 59 more horse power than 2005 Citroen C. (89 HP @ 6000 RPM) In normal driving conditions, 2006 Alfa Romeo 147 should accelerate faster than 2005 Citroen C. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 147 weights approximately 145 kg more than 2005 Citroen C. 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 147 (181 Nm @ 3800 RPM) has 48 more torque (in Nm) than 2005 Citroen C. (133 Nm @ 3250 RPM). This means 2006 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C. 2006 Alfa Romeo 147 has automatic transmission and 2005 Citroen C has manual transmission. 2005 Citroen C will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Alfa Romeo 147 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Citroen C | 2006 Alfa Romeo 147 | |
| Make | Citroen | Alfa Romeo |
| Model | C | 147 |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1360 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 89 HP | 148 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 133 Nm | 181 Nm |
| Torque RPM | 3250 RPM | 3800 RPM |
| Engine Bore Size | 75.1 mm | 83 mm |
| Engine Stroke Size | 77 mm | 91 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1180 kg | 1325 kg |
| Vehicle Length | 4270 mm | 4180 mm |
| Vehicle Width | 1780 mm | 1740 mm |
| Vehicle Height | 1460 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2550 mm |
| Fuel Tank Capacity | 60 L | 60 L |
