2009 Mercedes-Benz ML vs. 2007 Audi A3
To start off, 2009 Mercedes-Benz ML is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 3,498 cc (6 cylinders), 2009 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz ML (268 HP @ 6000 RPM) has 167 more horse power than 2007 Audi A3. (101 HP @ 5600 RPM). In normal driving conditions, 2009 Mercedes-Benz ML should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz ML weights approximately 905 kg more than 2007 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz ML is four wheel drive (4WD), it will have significant more traction and grip than 2007 Audi A3. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Mercedes-Benz ML (350 Nm @ 5000 RPM) has 201 more torque (in Nm) than 2007 Audi A3. (149 Nm @ 3800 RPM). This means 2009 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3.
Compare all specifications:
| 2009 Mercedes-Benz ML | 2007 Audi A3 | |
| Make | Mercedes-Benz | Audi |
| Model | ML | A3 |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 1595 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 268 HP | 101 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 350 Nm | 149 Nm |
| Torque RPM | 5000 RPM | 3800 RPM |
| Engine Bore Size | 93 mm | 81 mm |
| Engine Stroke Size | 86 mm | 77.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 8.4 seconds | 11.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 2185 kg | 1280 kg |
| Vehicle Length | 4790 mm | 4210 mm |
| Vehicle Width | 2130 mm | 1770 mm |
| Vehicle Height | 1820 mm | 1430 mm |
| Wheelbase Size | 2920 mm | 2580 mm |
| Fuel Consumption Overall | 11.5 L/100km | 7 L/100km |
| Fuel Tank Capacity | 95 L | 55 L |
