2005 Audi A6 vs. 2012 Mercedes-Benz S
To start off, 2012 Mercedes-Benz S is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 3,498 cc (6 cylinders), 2012 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz S (302 HP @ 6500 RPM) has 125 more horse power than 2005 Audi A6. (177 HP @ 4000 RPM) In normal driving conditions, 2012 Mercedes-Benz S should accelerate faster than 2005 Audi A6.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, both vehicles can yield 370 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2005 Audi A6 | 2012 Mercedes-Benz S | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | S |
| Year Released | 2005 | 2012 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3498 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 177 HP | 302 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 370 Nm | 370 Nm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 205 km/hour | 155 km/hour |
| Acceleration 0-100mph | 10.2 seconds | 6.9 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4820 mm | 5096 mm |
| Vehicle Width | 1860 mm | 1872 mm |
| Vehicle Height | 1560 mm | 1473 mm |
| Wheelbase Size | 2770 mm | 3165 mm |
| Fuel Tank Capacity | 70 L | 90 L |
