2003 Alfa Romeo 156 vs. 2007 Citroen C2
To start off, 2007 Citroen C2 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 2,387 cc (6 cylinders), 2003 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (189 HP) has 117 more horse power than 2007 Citroen C2. (72 HP). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2007 Citroen C2. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 520 kg more than 2007 Citroen C2. 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, 2003 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 100 more torque (in Nm) than 2007 Citroen C2. (118 Nm @ 3300 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C2. 2003 Alfa Romeo 156 has automatic transmission and 2007 Citroen C2 has manual transmission. 2007 Citroen C2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Alfa Romeo 156 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2007 Citroen C2 | |
| Make | Alfa Romeo | Citroen |
| Model | 156 | C2 |
| Year Released | 2003 | 2007 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 72 HP |
| Torque | 218 Nm | 118 Nm |
| Torque RPM | 5000 RPM | 3300 RPM |
| Engine Bore Size | 88 mm | 75 mm |
| Engine Stroke Size | 68.3 mm | 77 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Top Speed | 227 km/hour | 169 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 13.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1510 kg | 990 kg |
| Vehicle Length | 4450 mm | 3670 mm |
| Vehicle Width | 1750 mm | 1670 mm |
| Vehicle Height | 1440 mm | 1470 mm |
| Wheelbase Size | 2550 mm | 2320 mm |
| Fuel Consumption Overall | 11.9 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 63 L | 41 L |
