2005 Audi A8 vs. 2003 Mercedes-Benz ML
To start off, 2005 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz ML would be higher. At 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6200 RPM) has 212 more horse power than 2003 Mercedes-Benz ML. (232 HP @ 5750 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2003 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz ML weights approximately 190 kg more than 2005 Audi A8.
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, 2005 Audi A8 (580 Nm @ 4000 RPM) has 235 more torque (in Nm) than 2003 Mercedes-Benz ML. (345 Nm @ 3000 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz ML.
Compare all specifications:
| 2005 Audi A8 | 2003 Mercedes-Benz ML | |
| Make | Audi | Mercedes-Benz |
| Model | A8 | ML |
| Year Released | 2005 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 3724 cc |
| Engine Type | W | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 444 HP | 232 HP |
| Engine RPM | 6200 RPM | 5750 RPM |
| Torque | 580 Nm | 345 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 90.2 mm | 84 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Top Speed | 250 km/hour | 205 km/hour |
| Acceleration 0-100mph | 5.4 seconds | 9.1 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1995 kg | 2185 kg |
| Vehicle Length | 5070 mm | 4640 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1830 mm |
| Wheelbase Size | 3080 mm | 2720 mm |
| Fuel Tank Capacity | 90 L | 83 L |
