2004 Audi A6 vs. 2010 Citroen C4
To start off, 2010 Citroen C4 is newer by 6 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 2,982 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (220 HP @ 4000 RPM) has 86 more horse power than 2010 Citroen C4. (134 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2010 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2010 Citroen C4 weights approximately 80 kg more than 2004 Audi A6.
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 (300 Nm) has 30 more torque (in Nm) than 2010 Citroen C4. (270 Nm). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2010 Citroen C4. 2010 Citroen C4 has automatic transmission and 2004 Audi A6 has manual transmission. 2004 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Citroen C4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Audi A6 | 2010 Citroen C4 | |
| Make | Audi | Citroen |
| Model | A6 | C4 |
| Year Released | 2004 | 2010 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2982 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 220 HP | 134 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 300 Nm | 270 Nm |
| Engine Bore Size | 83 mm | 85 mm |
| Engine Stroke Size | 93 mm | 88 mm |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1615 kg | 1695 kg |
| Vehicle Length | 4880 mm | 4590 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1460 mm | 1630 mm |
| Wheelbase Size | 2660 mm | 2730 mm |
| Fuel Consumption Overall | 10.2 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
