2005 Audi A6 vs. 1998 Mercedes-Benz SL
To start off, 2005 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1998 Mercedes-Benz SL would be higher. At 2,797 cc (6 cylinders), 1998 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1998 Mercedes-Benz SL (190 HP @ 5500 RPM) has 12 more horse power than 2005 Audi A6. (178 HP @ 4000 RPM) In normal driving conditions, 1998 Mercedes-Benz SL should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 150 kg more than 1998 Mercedes-Benz SL.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Mercedes-Benz SL. 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, 2005 Audi A6 (320 Nm) has 50 more torque (in Nm) than 1998 Mercedes-Benz SL. (270 Nm). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz SL.
Compare all specifications:
| 2005 Audi A6 | 1998 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | SL |
| Year Released | 2005 | 1998 |
| Body Type | Station Wagon | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2495 cc | 2797 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 178 HP | 190 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 320 Nm | 270 Nm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1910 kg | 1760 kg |
| Wheelbase Size | 2760 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 80 L |
