2008 Alfa Romeo 147 vs. 2010 Citroen C4
To start off, 2010 Citroen C4 is newer by 2 year(s). Which means there will be less support and parts availability for 2008 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2008 Alfa Romeo 147 would be higher. At 1,997 cc (4 cylinders), 2010 Citroen C4 is equipped with a bigger engine. In terms of performance, 2010 Citroen C4 (181 HP @ 7000 RPM) has 63 more horse power than 2008 Alfa Romeo 147. (118 HP @ 4000 RPM) In normal driving conditions, 2010 Citroen C4 should accelerate faster than 2008 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2010 Citroen C4 weights approximately 47 kg more than 2008 Alfa Romeo 147. 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, 2008 Alfa Romeo 147 (275 Nm @ 2000 RPM) has 95 more torque (in Nm) than 2010 Citroen C4. (180 Nm @ 7000 RPM). This means 2008 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2010 Citroen C4.
Compare all specifications:
| 2008 Alfa Romeo 147 | 2010 Citroen C4 | |
| Make | Alfa Romeo | Citroen |
| Model | 147 | C4 |
| Year Released | 2008 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 181 HP |
| Engine RPM | 4000 RPM | 7000 RPM |
| Torque | 275 Nm | 180 Nm |
| Torque RPM | 2000 RPM | 7000 RPM |
| Engine Compression Ratio | 18.0:1 | 10.8:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 186 km/hour | 227 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 8.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1290 kg | 1337 kg |
| Vehicle Length | 4230 mm | 4270 mm |
| Vehicle Width | 1740 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Fuel Consumption Overall | 5.8 L/100km | 11.5 L/100km |
| Fuel Tank Capacity | 60 L | 60 L |
