2006 Citroen C4 vs. 2007 Subaru Impreza
To start off, 2007 Subaru Impreza is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Citroen C4. In addition, the cost of maintenance, including insurance, on 2006 Citroen C4 would be higher. At 1,992 cc (4 cylinders), 2007 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2007 Subaru Impreza (158 HP @ 6400 RPM) has 47 more horse power than 2006 Citroen C4. (111 HP @ 4000 RPM) In normal driving conditions, 2007 Subaru Impreza should accelerate faster than 2006 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C4 weights approximately 56 kg more than 2007 Subaru Impreza.
Because 2007 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2006 Citroen C4. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Impreza will offer significantly more control. 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, 2006 Citroen C4 (240 Nm @ 4000 RPM) has 54 more torque (in Nm) than 2007 Subaru Impreza. (186 Nm @ 3600 RPM). This means 2006 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Subaru Impreza. 2007 Subaru Impreza has automatic transmission and 2006 Citroen C4 has manual transmission. 2006 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Subaru Impreza will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Citroen C4 | 2007 Subaru Impreza | |
| Make | Citroen | Subaru |
| Model | C4 | Impreza |
| Year Released | 2006 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1560 cc | 1992 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 111 HP | 158 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 240 Nm | 186 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Engine Bore Size | 75 mm | 92 mm |
| Engine Stroke Size | 88.3 mm | 75 mm |
| Engine Compression Ratio | 18.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 192 km/hour | 191 km/hour |
| Acceleration 0-100mph | 11.2 seconds | 12.7 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1356 kg | 1300 kg |
| Vehicle Length | 4270 mm | 4450 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2610 mm | 2530 mm |
| Fuel Consumption Overall | 4.7 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 60 L | 60 L |
