2009 Audi A4 vs. 2011 Citroen C1
To start off, 2011 Citroen C1 is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A4. In addition, the cost of maintenance, including insurance, on 2009 Audi A4 would be higher. At 2,393 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (168 HP @ 6000 RPM) has 101 more horse power than 2011 Citroen C1. (67 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2011 Citroen C1. With that said, vehicle weight also plays an important factor in acceleration. 2011 Citroen C1 weights approximately 32 kg more than 2009 Audi A4.
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, 2009 Audi A4 (230 Nm @ 3200 RPM) has 137 more torque (in Nm) than 2011 Citroen C1. (93 Nm @ 3600 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Citroen C1.
Compare all specifications:
| 2009 Audi A4 | 2011 Citroen C1 | |
| Make | Audi | Citroen |
| Model | A4 | C1 |
| Year Released | 2009 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 996 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 168 HP | 67 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 230 Nm | 93 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Engine Compression Ratio | 10.5:1 | 23.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 226 km/hour | 157 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 13.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1440 kg | 1472 kg |
| Vehicle Length | 4550 mm | 3440 mm |
| Vehicle Width | 1780 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 2350 mm |
| Fuel Consumption Overall | 9.8 L/100km | 4.6 L/100km |
| Fuel Tank Capacity | 70 L | 35 L |
