2009 Audi A4 vs. 2005 Citroen C1
To start off, 2009 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Citroen C1. In addition, the cost of maintenance, including insurance, on 2005 Citroen C1 would be higher. At 1,779 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (161 HP) has 108 more horse power than 2005 Citroen C1. (53 HP). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2005 Citroen C1. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 660 kg more than 2005 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, 2009 Audi A4 (225 Nm @ 1950 RPM) has 93 more torque (in Nm) than 2005 Citroen C1. (132 Nm @ 1750 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen C1.
Compare all specifications:
| 2009 Audi A4 | 2005 Citroen C1 | |
| Make | Audi | Citroen |
| Model | A4 | C1 |
| Year Released | 2009 | 2005 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1398 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 161 HP | 53 HP |
| Torque | 225 Nm | 132 Nm |
| Torque RPM | 1950 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1540 kg | 880 kg |
| Vehicle Length | 4580 mm | 3440 mm |
| Vehicle Width | 1780 mm | 1640 mm |
| Vehicle Height | 1400 mm | 1470 mm |
