2009 Mercedes-Benz C vs. 2010 Acura RDX
To start off, 2010 Acura RDX is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz C would be higher. At 2,300 cc (4 cylinders), 2010 Acura RDX is equipped with a bigger engine. In terms of performance, 2010 Acura RDX (240 HP @ 6000 RPM) has 72 more horse power than 2009 Mercedes-Benz C. (168 HP @ 3800 RPM) In normal driving conditions, 2010 Acura RDX should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz C weights approximately 1132 kg more than 2010 Acura RDX.
Because 2009 Mercedes-Benz C is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2010 Acura RDX, being front wheel drive (FWD), will offer much better control with better grip. 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 C (400 Nm @ 2000 RPM) has 48 more torque (in Nm) than 2010 Acura RDX. (352 Nm @ 4500 RPM). This means 2009 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2010 Acura RDX.
Compare all specifications:
| 2009 Mercedes-Benz C | 2010 Acura RDX | |
| Make | Mercedes-Benz | Acura |
| Model | C | RDX |
| Year Released | 2009 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2146 cc | 2300 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 240 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 400 Nm | 352 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2830 kg | 1698 kg |
| Vehicle Length | 4590 mm | 4636 mm |
| Vehicle Width | 1450 mm | 1869 mm |
| Vehicle Height | 1780 mm | 1654 mm |
| Wheelbase Size | 2770 mm | 2649 mm |
| Fuel Tank Capacity | 62 L | 68 L |
