2004 Audi A4 vs. 1999 Mercedes-Benz ML
To start off, 2004 Audi A4 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 2,688 cc (5 cylinders), 1999 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 1999 Mercedes-Benz ML (161 HP @ 4200 RPM) has 1 more horse power than 2004 Audi A4. (160 HP @ 5700 RPM) In normal driving conditions, 1999 Mercedes-Benz ML should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 10 kg more than 1999 Mercedes-Benz ML.
Because 1999 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A4. In wet, icy, snow, or gravel driving conditions, 1999 Mercedes-Benz ML 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, 1999 Mercedes-Benz ML (400 Nm @ 1800 RPM) has 175 more torque (in Nm) than 2004 Audi A4. (225 Nm @ 1950 RPM). This means 1999 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 1999 Mercedes-Benz ML | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | ML |
| Year Released | 2004 | 1999 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2688 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 160 HP | 161 HP |
| Engine RPM | 5700 RPM | 4200 RPM |
| Torque | 225 Nm | 400 Nm |
| Torque RPM | 1950 RPM | 1800 RPM |
| Engine Bore Size | 81.1 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 88.4 mm |
| Engine Compression Ratio | 9.3:1 | 18.0:1 |
| Acceleration 0-100mph | 8.9 seconds | 11.9 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1490 kg | 1480 kg |
| Vehicle Length | 4590 mm | 4590 mm |
| Vehicle Width | 1780 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1830 mm |
| Wheelbase Size | 2470 mm | 2860 mm |
| Fuel Tank Capacity | 70 L | 72 L |
