2003 Audi A6 vs. 2006 Citroen C8
To start off, 2006 Citroen C8 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Audi A6. In addition, the cost of maintenance, including insurance, on 2003 Audi A6 would be higher. At 2,946 cc (6 cylinders), 2006 Citroen C8 is equipped with a bigger engine. In terms of performance, 2006 Citroen C8 (201 HP @ 6000 RPM) has 52 more horse power than 2003 Audi A6. (149 HP @ 6000 RPM) In normal driving conditions, 2006 Citroen C8 should accelerate faster than 2003 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Citroen C8 weights approximately 302 kg more than 2003 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Citroen C8. In wet, icy, snow, or gravel driving conditions, 2003 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, 2006 Citroen C8 (285 Nm @ 3750 RPM) has 50 more torque (in Nm) than 2003 Audi A6. (235 Nm @ 1750 RPM). This means 2006 Citroen C8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A6. 2006 Citroen C8 has automatic transmission and 2003 Audi A6 has manual transmission. 2003 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Citroen C8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi A6 | 2006 Citroen C8 | |
| Make | Audi | Citroen |
| Model | A6 | C8 |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 2946 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 149 HP | 201 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 235 Nm | 285 Nm |
| Torque RPM | 1750 RPM | 3750 RPM |
| Engine Bore Size | 81 mm | 87 mm |
| Engine Stroke Size | 86.4 mm | 82.6 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1540 kg | 1842 kg |
| Vehicle Length | 4800 mm | 4730 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1460 mm | 1760 mm |
| Wheelbase Size | 2770 mm | 2830 mm |
| Fuel Tank Capacity | 70 L | 80 L |
