2009 Audi A4 vs. 2006 Citroen C5
To start off, 2009 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Citroen C5. In addition, the cost of maintenance, including insurance, on 2006 Citroen C5 would be higher. At 3,123 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (252 HP @ 5100 RPM) has 144 more horse power than 2006 Citroen C5. (108 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2006 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C5 weights approximately 677 kg more than 2009 Audi A4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Citroen C5. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 2009 Audi A4 (331 Nm @ 3250 RPM) has 91 more torque (in Nm) than 2006 Citroen C5. (240 Nm @ 1750 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C5. 2009 Audi A4 has automatic transmission and 2006 Citroen C5 has manual transmission. 2006 Citroen C5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2006 Citroen C5 | |
| Make | Audi | Citroen |
| Model | A4 | C5 |
| Year Released | 2009 | 2006 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1560 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 108 HP |
| Engine RPM | 5100 RPM | 4000 RPM |
| Torque | 331 Nm | 240 Nm |
| Torque RPM | 3250 RPM | 1750 RPM |
| Engine Bore Size | 84.5 mm | 75 mm |
| Engine Stroke Size | 92.8 mm | 88 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 190 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 12.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 930 kg | 1607 kg |
| Vehicle Length | 4580 mm | 4750 mm |
| Vehicle Width | 1400 mm | 1790 mm |
| Vehicle Height | 1780 mm | 1480 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
| Fuel Consumption Overall | 11.1 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 70 L | 66 L |
