2001 Audi A8 vs. 2006 Citroen C4
To start off, 2006 Citroen C4 is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Audi A8. In addition, the cost of maintenance, including insurance, on 2001 Audi A8 would be higher. At 3,936 cc (8 cylinders), 2001 Audi A8 is equipped with a bigger engine. In terms of performance, 2001 Audi A8 (271 HP) has 163 more horse power than 2006 Citroen C4. (108 HP). In normal driving conditions, 2001 Audi A8 should accelerate faster than 2006 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A8 weights approximately 644 kg more than 2006 Citroen C4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Citroen C4. In wet, icy, snow, or gravel driving conditions, 2001 Audi A8 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, 2001 Audi A8 (320 Nm @ 1800 RPM) has 173 more torque (in Nm) than 2006 Citroen C4. (147 Nm @ 4000 RPM). This means 2001 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Citroen C4. 2001 Audi A8 has automatic transmission and 2006 Citroen C4 has manual transmission. 2006 Citroen C4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Audi A8 | 2006 Citroen C4 | |
| Make | Audi | Citroen |
| Model | A8 | C4 |
| Year Released | 2001 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3936 cc | 1587 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 108 HP |
| Torque | 320 Nm | 147 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 78 mm |
| Engine Stroke Size | 95.5 mm | 82 mm |
| Engine Compression Ratio | 18.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 6.7 seconds | 10.9 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 | 1860 kg | 1216 kg |
| Vehicle Length | 5060 mm | 4270 mm |
| Vehicle Width | 1900 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2470 mm | 2610 mm |
| Fuel Consumption Overall | 9.7 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 90 L | 60 L |
