2006 Alfa Romeo 147 vs. 2004 Citroen C5
To start off, 2006 Alfa Romeo 147 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Citroen C5. In addition, the cost of maintenance, including insurance, on 2004 Citroen C5 would be higher. At 1,997 cc (4 cylinders), 2004 Citroen C5 is equipped with a bigger engine. In terms of performance, 2004 Citroen C5 (143 HP @ 6000 RPM) has 29 more horse power than 2006 Alfa Romeo 147. (114 HP @ 4000 RPM) In normal driving conditions, 2004 Citroen C5 should accelerate faster than 2006 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 147 weights approximately 137 kg more than 2004 Citroen C5.
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 (275 Nm @ 2000 RPM) has 155 more torque (in Nm) than 2004 Citroen C5. (120 Nm @ 4000 RPM). This means 2006 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5. 2004 Citroen C5 has automatic transmission and 2006 Alfa Romeo 147 has manual transmission. 2006 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Citroen C5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Alfa Romeo 147 | 2004 Citroen C5 | |
| Make | Alfa Romeo | Citroen |
| Model | 147 | C5 |
| Year Released | 2006 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 114 HP | 143 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 275 Nm | 120 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 85 mm |
| Engine Stroke Size | 90.4 mm | 88 mm |
| Engine Compression Ratio | 18.5:1 | 10.8:1 |
| Top Speed | 191 km/hour | 207 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 10.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1585 kg | 1448 kg |
| Vehicle Length | 4230 mm | 4750 mm |
| Vehicle Width | 1740 mm | 1790 mm |
| Vehicle Height | 1450 mm | 1480 mm |
| Wheelbase Size | 2550 mm | 2760 mm |
| Fuel Consumption Overall | 6 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 60 L | 66 L |
