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 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 138 more horse power than 2008 Mercedes-Benz C. (202 HP @ 6200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2008 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz C weights approximately 50 kg more than 2005 Audi S4.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 165 more torque (in Nm) than 2008 Mercedes-Benz C. (245 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz C.
Compare all specifications:
| 2005 Audi S4 | 2008 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | C |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2496 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 202 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 410 Nm | 245 Nm |
| Engine Bore Size | 85.1 mm | 88 mm |
| Engine Stroke Size | 93 mm | 68.4 mm |
| Engine Compression Ratio | 11.0:1 | 11.2:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1735 kg | 1785 kg |
| Vehicle Length | 4550 mm | 4550 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2720 mm |
| Fuel Consumption City | 15.7 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 63 L | 62 L |
