2002 Alfa Romeo 147 vs. 2011 Citroen C5
To start off, 2011 Citroen C5 is newer by 9 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 147 would be higher. At 1,996 cc (4 cylinders), 2011 Citroen C5 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 147 (148 HP @ 6300 RPM) has 42 more horse power than 2011 Citroen C5. (106 HP @ 4000 RPM). In normal driving conditions, 2002 Alfa Romeo 147 should accelerate faster than 2011 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C5 weights approximately 202 kg more than 2002 Alfa Romeo 147.
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, 2011 Citroen C5 (250 Nm @ 1750 RPM) has 69 more torque (in Nm) than 2002 Alfa Romeo 147. (181 Nm @ 3800 RPM). This means 2011 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 147.
Compare all specifications:
| 2002 Alfa Romeo 147 | 2011 Citroen C5 | |
| Make | Alfa Romeo | Citroen |
| Model | 147 | C5 |
| Year Released | 2002 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1996 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 106 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 181 Nm | 250 Nm |
| Torque RPM | 3800 RPM | 1750 RPM |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 91 mm | 88 mm |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 208 km/hour | 186 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1325 kg | 1527 kg |
| Vehicle Length | 4180 mm | 4760 mm |
| Vehicle Width | 1740 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1520 mm |
| Wheelbase Size | 2550 mm | 2760 mm |
| Fuel Consumption Overall | 8.9 L/100km | 6 L/100km |
| Fuel Tank Capacity | 60 L | 68 L |
