2009 Citroen C1 vs. 2012 Citroen C4
To start off, 2012 Citroen C4 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Citroen C1. In addition, the cost of maintenance, including insurance, on 2009 Citroen C1 would be higher. At 1,749 cc (4 cylinders), 2012 Citroen C4 is equipped with a bigger engine. In terms of performance, 2012 Citroen C4 (123 HP @ 6000 RPM) has 56 more horse power than 2009 Citroen C1. (67 HP @ 6000 RPM) In normal driving conditions, 2012 Citroen C4 should accelerate faster than 2009 Citroen C1. With that said, vehicle weight also plays an important factor in acceleration. 2012 Citroen C4 weights approximately 785 kg more than 2009 Citroen C1. 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, 2012 Citroen C4 (170 Nm @ 3750 RPM) has 77 more torque (in Nm) than 2009 Citroen C1. (93 Nm @ 3600 RPM). This means 2012 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C1.
Compare all specifications:
| 2009 Citroen C1 | 2012 Citroen C4 | |
| Make | Citroen | Citroen |
| Model | C1 | C4 |
| Year Released | 2009 | 2012 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 1749 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 67 HP | 123 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 93 Nm | 170 Nm |
| Torque RPM | 3600 RPM | 3750 RPM |
| Engine Bore Size | 73.7 mm | 82.7 mm |
| Engine Stroke Size | 82 mm | 81.4 mm |
| Engine Compression Ratio | 10.8:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 157 km/hour | 185 km/hour |
| Acceleration 0-100mph | 14 seconds | 13.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 800 kg | 1585 kg |
| Vehicle Length | 3440 mm | 4590 mm |
| Vehicle Width | 1480 mm | 1840 mm |
| Vehicle Height | 1640 mm | 1630 mm |
| Wheelbase Size | 2350 mm | 2730 mm |
| Fuel Consumption Overall | 4.6 L/100km | 8 L/100km |
| Fuel Tank Capacity | 41 L | 60 L |
