2004 Audi A6 vs. 2008 Citroen C4
To start off, 2008 Citroen C4 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,696 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (179 HP) has 71 more horse power than 2008 Citroen C4. (108 HP). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2008 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 425 kg more than 2008 Citroen C4. 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, 2004 Audi A6 (370 Nm @ 1400 RPM) has 223 more torque (in Nm) than 2008 Citroen C4. (147 Nm @ 4000 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Citroen C4.
Compare all specifications:
| 2004 Audi A6 | 2008 Citroen C4 | |
| Make | Audi | Citroen |
| Model | A6 | C4 |
| Year Released | 2004 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2696 cc | 1587 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 179 HP | 108 HP |
| Torque | 370 Nm | 147 Nm |
| Torque RPM | 1400 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 78 mm |
| Engine Stroke Size | 83.1 mm | 82 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 230 km/hour | 194 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 10.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1625 kg | 1200 kg |
| Vehicle Length | 4920 mm | 4270 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
| Fuel Consumption Overall | 6.8 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
