2011 Citroen C5 vs. 2002 Alfa Romeo 156
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 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. At 3,179 cc (6 cylinders), 2002 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (247 HP @ 6200 RPM) has 109 more horse power than 2011 Citroen C5. (138 HP @ 6000 RPM) In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 2011 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C5 weights approximately 168 kg more than 2002 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, 2002 Alfa Romeo 156 (300 Nm @ 4800 RPM) has 100 more torque (in Nm) than 2011 Citroen C5. (200 Nm @ 4000 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2011 Citroen C5.
Compare all specifications:
| 2011 Citroen C5 | 2002 Alfa Romeo 156 | |
| Make | Citroen | Alfa Romeo |
| Model | C5 | 156 |
| Year Released | 2011 | 2002 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 3179 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 247 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 200 Nm | 300 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Engine Compression Ratio | 10.8:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 11.2 seconds | 6.3 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1653 kg | 1485 kg |
| Vehicle Length | 4840 mm | 4440 mm |
| Vehicle Width | 1860 mm | 1770 mm |
| Vehicle Height | 1520 mm | 1410 mm |
| Wheelbase Size | 2820 mm | 2600 mm |
| Fuel Consumption Overall | 8.4 L/100km | 12.1 L/100km |
| Fuel Tank Capacity | 71 L | 63 L |
