2008 Mercedes-Benz C vs. 2006 Audi S4
To start off, 2008 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi S4. In addition, the cost of maintenance, including insurance, on 2006 Audi S4 would be higher. At 4,162 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 110 more horse power than 2008 Mercedes-Benz C. (229 HP @ 6000 RPM) In normal driving conditions, 2006 Audi S4 should accelerate faster than 2008 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 200 kg more than 2008 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 110 more torque (in Nm) than 2008 Mercedes-Benz C. (300 Nm @ 2500 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz C.
Compare all specifications:
| 2008 Mercedes-Benz C | 2006 Audi S4 | |
| Make | Mercedes-Benz | Audi |
| Model | C | S4 |
| Year Released | 2008 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 4162 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 5 valves |
| Horse Power | 229 HP | 339 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 300 Nm | 410 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Engine Bore Size | 88 mm | 84.5 mm |
| Engine Stroke Size | 82.1 mm | 92.8 mm |
| Engine Compression Ratio | 11.1:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 248 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 5.6 seconds |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1535 kg | 1735 kg |
| Vehicle Length | 4550 mm | 4580 mm |
| Vehicle Width | 1730 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2720 mm | 2660 mm |
| Fuel Consumption Overall | 9.7 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 62 L | 63 L |
