2006 Audi S4 vs. 2008 Mercedes-Benz A
To start off, 2008 Mercedes-Benz A 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 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 375 kg more than 2008 Mercedes-Benz A.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 230 more torque (in Nm) than 2008 Mercedes-Benz A. (180 Nm @ 4000 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz A.
Compare all specifications:
| 2006 Audi S4 | 2008 Mercedes-Benz A | |
| Make | Audi | Mercedes-Benz |
| Model | S4 | A |
| Year Released | 2006 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1898 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 0 HP |
| Torque | 410 Nm | 180 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84.6 mm | 84 mm |
| Engine Stroke Size | 93 mm | 85.6 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1530 kg | 1155 kg |
| Vehicle Length | 4590 mm | 3610 mm |
| Vehicle Width | 1790 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1590 mm |
| Wheelbase Size | 2660 mm | 2430 mm |
| Fuel Consumption Overall | 13.8 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 63 L | 54 L |
