2005 Alfa Romeo 156 vs. 2004 Citroen C5
To start off, 2005 Alfa Romeo 156 is newer by 1 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, 2005 Alfa Romeo 156 (164 HP @ 6400 RPM) has 26 more horse power than 2004 Citroen C5. (138 HP @ 6000 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2004 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C5 weights approximately 60 kg more than 2005 Alfa Romeo 156.
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, 2005 Alfa Romeo 156 (206 Nm @ 3250 RPM) has 4 more torque (in Nm) than 2004 Citroen C5. (202 Nm @ 4000 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5.
Compare all specifications:
| 2005 Alfa Romeo 156 | 2004 Citroen C5 | |
| Make | Alfa Romeo | Citroen |
| Model | 156 | C5 |
| Year Released | 2005 | 2004 |
| Body Type | Station Wagon | Station Wagon |
| 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 | 4 valves | 4 valves |
| Horse Power | 164 HP | 138 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 206 Nm | 202 Nm |
| Torque RPM | 3250 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 91 mm | 88 mm |
| Engine Compression Ratio | 11.3:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 220 km/hour | 211 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 10.1 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1410 kg | 1470 kg |
| Vehicle Length | 4450 mm | 4750 mm |
| Vehicle Width | 1750 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1480 mm |
| Wheelbase Size | 2550 mm | 2760 mm |
| Fuel Consumption Overall | 8.9 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 63 L | 66 L |
