2007 Citroen C8 vs. 2008 Audi S4
To start off, 2008 Audi S4 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Citroen C8. In addition, the cost of maintenance, including insurance, on 2007 Citroen C8 would be higher. At 4,163 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (339 HP @ 7000 RPM) has 138 more horse power than 2007 Citroen C8. (201 HP @ 6000 RPM) In normal driving conditions, 2008 Audi S4 should accelerate faster than 2007 Citroen C8. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C8 weights approximately 42 kg more than 2008 Audi S4.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Citroen C8. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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 S4 (410 Nm @ 3500 RPM) has 125 more torque (in Nm) than 2007 Citroen C8. (285 Nm @ 3750 RPM). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C8.
Compare all specifications:
| 2007 Citroen C8 | 2008 Audi S4 | |
| Make | Citroen | Audi |
| Model | C8 | S4 |
| Year Released | 2007 | 2008 |
| Body Type | Minivan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2946 cc | 4163 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 201 HP | 339 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 285 Nm | 410 Nm |
| Torque RPM | 3750 RPM | 3500 RPM |
| Engine Bore Size | 87 mm | 84.5 mm |
| Engine Stroke Size | 82.6 mm | 92.8 mm |
| Engine Compression Ratio | 11.0:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 205 km/hour | 250 km/hour |
| Acceleration 0-100mph | 11 seconds | 6.1 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1837 kg | 1795 kg |
| Vehicle Length | 4730 mm | 4580 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1760 mm | 1450 mm |
| Wheelbase Size | 2830 mm | 2660 mm |
| Fuel Consumption Overall | 11.5 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 80 L | 66 L |
