2009 Mercedes-Benz ML vs. 2013 Acura RDX
To start off, 2013 Acura RDX is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz ML. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz ML would be higher. At 2,987 cc (6 cylinders), 2009 Mercedes-Benz ML is equipped with a bigger engine. In terms of performance, 2013 Acura RDX (240 HP @ 6200 RPM) has 19 more horse power than 2009 Mercedes-Benz ML. (221 HP @ 3800 RPM) In normal driving conditions, 2013 Acura RDX should accelerate faster than 2009 Mercedes-Benz ML. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz ML weights approximately 361 kg more than 2013 Acura RDX.
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 (510 Nm @ 2800 RPM) has 170 more torque (in Nm) than 2013 Acura RDX. (340 Nm @ 5000 RPM). This means 2009 Mercedes-Benz ML will have an easier job in driving up hills or pulling heavy equipment than 2013 Acura RDX.
Compare all specifications:
| 2009 Mercedes-Benz ML | 2013 Acura RDX | |
| Make | Mercedes-Benz | Acura |
| Model | ML | RDX |
| Year Released | 2009 | 2013 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 2987 cc | 2300 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 240 HP |
| Engine RPM | 3800 RPM | 6200 RPM |
| Torque | 510 Nm | 340 Nm |
| Torque RPM | 2800 RPM | 5000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2110 kg | 1749 kg |
| Vehicle Length | 4790 mm | 4660 mm |
| Vehicle Width | 2130 mm | 1872 mm |
| Vehicle Height | 1820 mm | 1678 mm |
| Wheelbase Size | 2920 mm | 2685 mm |
| Fuel Tank Capacity | 95 L | 60 L |
