2008 Audi A6 vs. 2004 Citroen C4
To start off, 2008 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Citroen C4. In addition, the cost of maintenance, including insurance, on 2004 Citroen C4 would be higher. At 4,163 cc, 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (330 HP @ 6600 RPM) has 222 more horse power than 2004 Citroen C4. (108 HP @ 4000 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 2004 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 390 kg more than 2004 Citroen C4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Citroen C4. In wet, icy, snow, or gravel driving conditions, 2008 Audi A6 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, 2008 Audi A6 (421 Nm @ 3500 RPM) has 181 more torque (in Nm) than 2004 Citroen C4. (240 Nm @ 1750 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C4. 2008 Audi A6 has automatic transmission and 2004 Citroen C4 has manual transmission. 2004 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A6 | 2004 Citroen C4 | |
| Make | Audi | Citroen |
| Model | A6 | C4 |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1560 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 330 HP | 108 HP |
| Engine RPM | 6600 RPM | 4000 RPM |
| Torque | 421 Nm | 240 Nm |
| Torque RPM | 3500 RPM | 1750 RPM |
| Engine Bore Size | 84.5 mm | 75 mm |
| Engine Stroke Size | 92.8 mm | 88 mm |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 192 km/hour |
| Acceleration 0-100mph | 6.1 seconds | 12.4 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1745 kg | 1355 kg |
| Vehicle Length | 4920 mm | 4270 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2850 mm | 2550 mm |
| Fuel Consumption Overall | 11.6 L/100km | 4.9 L/100km |
| Fuel Tank Capacity | 80 L | 60 L |
