2005 Audi S4 vs. 2008 Mercedes-Benz C
To start off, 2008 Mercedes-Benz C is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 6,208 cc (8 cylinders), 2008 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz C (457 HP @ 6800 RPM) has 117 more horse power than 2005 Audi S4. (340 HP @ 6300 RPM) In normal driving conditions, 2008 Mercedes-Benz C should accelerate faster than 2005 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 695 kg more than 2008 Mercedes-Benz C.
Let's talk about torque, 2008 Mercedes-Benz C (601 Nm) has 191 more torque (in Nm) than 2005 Audi S4. (410 Nm). This means 2008 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
| 2005 Audi S4 | 2008 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | C |
| Year Released | 2005 | 2008 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 6208 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 457 HP |
| Engine RPM | 6300 RPM | 6800 RPM |
| Torque | 410 Nm | 601 Nm |
| Engine Compression Ratio | 11.0:1 | 11.3:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1145 kg |
| Vehicle Length | 4580 mm | 4980 mm |
| Vehicle Width | 1780 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2890 mm |
| Fuel Consumption Overall | 11.8 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 63 L | 66 L |
