2004 Audi A6 vs. 1999 Mercedes-Benz ML
To start off, 2004 Audi A6 is newer by 5 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 4,172 cc (8 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (296 HP @ 6200 RPM) has 135 more horse power than 1999 Mercedes-Benz ML. (161 HP @ 4200 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 1999 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 290 kg more than 1999 Mercedes-Benz ML. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, both vehicles can yield 400 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:
| 2004 Audi A6 | 1999 Mercedes-Benz ML | |
| Make | Audi | Mercedes-Benz |
| Model | A6 | ML |
| Year Released | 2004 | 1999 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2688 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 296 HP | 161 HP |
| Engine RPM | 6200 RPM | 4200 RPM |
| Torque | 400 Nm | 400 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 84.5 mm | 88 mm |
| Engine Stroke Size | 93 mm | 88.4 mm |
| Engine Compression Ratio | 11.0:1 | 18.0:1 |
| Top Speed | 250 km/hour | 183 km/hour |
| Acceleration 0-100mph | 6.9 seconds | 11.9 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 | 1770 kg | 1480 kg |
| Vehicle Length | 4920 mm | 4590 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1830 mm |
| Wheelbase Size | 2850 mm | 2860 mm |
| Fuel Tank Capacity | 82 L | 72 L |
