2005 Audi S8 vs. 1999 Mercedes-Benz ML
To start off, 2005 Audi S8 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 1999 Mercedes-Benz ML would be higher. At 5,439 cc (8 cylinders), 1999 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz ML (342 HP @ 5500 RPM) has 95 more horse power than 2005 Audi S8. (247 HP @ 4000 RPM) In normal driving conditions, 1999 Mercedes-Benz ML should accelerate faster than 2005 Audi S8. With that said, vehicle weight also plays an important factor in acceleration. 1999 Mercedes-Benz ML weights approximately 460 kg more than 2005 Audi S8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1999 Mercedes-Benz ML (510 Nm @ 2800 RPM) has 60 more torque (in Nm) than 2005 Audi S8. (450 Nm @ 3400 RPM). This means 1999 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S8.
Compare all specifications:
| 2005 Audi S8 | 1999 Mercedes-Benz ML | |
| Make | Audi | Mercedes-Benz |
| Model | S8 | ML |
| Year Released | 2005 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 5439 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 247 HP | 342 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 450 Nm | 510 Nm |
| Torque RPM | 3400 RPM | 2800 RPM |
| Drive Type | AWD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1770 kg | 2230 kg |
| Wheelbase Size | 2290 mm | 2860 mm |
| Fuel Tank Capacity | 90 L | 72 L |
