2008 Audi RS6 vs. 1999 Mercedes-Benz ML
To start off, 2008 Audi RS6 is newer by 9 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 4,175 cc (8 cylinders), 2008 Audi RS6 is equipped with a bigger engine. In terms of performance, 2008 Audi RS6 (580 HP @ 6250 RPM) has 419 more horse power than 1999 Mercedes-Benz ML. (161 HP @ 4200 RPM). In normal driving conditions, 2008 Audi RS6 should accelerate faster than 1999 Mercedes-Benz ML.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2008 Audi RS6 (881 Nm @ 6250 RPM) has 504 more torque (in Nm) than 1999 Mercedes-Benz ML. (377 Nm @ 1600 RPM). This means 2008 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Mercedes-Benz ML. 2008 Audi RS6 has automatic transmission and 1999 Mercedes-Benz ML has manual transmission. 1999 Mercedes-Benz ML will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi RS6 | 1999 Mercedes-Benz ML | |
| Make | Audi | Mercedes-Benz |
| Model | RS6 | ML |
| Year Released | 2008 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4175 cc | 2601 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 580 HP | 161 HP |
| Engine RPM | 6250 RPM | 4200 RPM |
| Torque | 881 Nm | 377 Nm |
| Torque RPM | 6250 RPM | 1600 RPM |
| Engine Compression Ratio | 10.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 244 km/hour | 180 km/hour |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Width | 1820 mm | 1840 mm |
