2009 Lexus RX vs. 2011 Mercedes-Benz C
To start off, 2011 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Lexus RX. In addition, the cost of maintenance, including insurance, on 2009 Lexus RX would be higher. At 3,456 cc (6 cylinders), 2009 Lexus RX is equipped with a bigger engine. In terms of performance, 2009 Lexus RX (273 HP @ 6200 RPM) has 105 more horse power than 2011 Mercedes-Benz C. (168 HP @ 3000 RPM). In normal driving conditions, 2009 Lexus RX should accelerate faster than 2011 Mercedes-Benz C.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2009 Lexus RX 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, 2011 Mercedes-Benz C (400 Nm @ 1400 RPM) has 58 more torque (in Nm) than 2009 Lexus RX. (342 Nm @ 4700 RPM). This means 2011 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus RX.
Compare all specifications:
| 2009 Lexus RX | 2011 Mercedes-Benz C | |
| Make | Lexus | Mercedes-Benz |
| Model | RX | C |
| Year Released | 2009 | 2011 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3456 cc | 2143 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 273 HP | 168 HP |
| Engine RPM | 6200 RPM | 3000 RPM |
| Torque | 342 Nm | 400 Nm |
| Torque RPM | 4700 RPM | 1400 RPM |
| Engine Compression Ratio | 10.8:1 | 16.2:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 180 km/hour | 218 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 8.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4750 mm | 4606 mm |
| Vehicle Width | 1850 mm | 1770 mm |
| Vehicle Height | 1680 mm | 1459 mm |
| Wheelbase Size | 2720 mm | 2760 mm |
| Fuel Tank Capacity | 72 L | 66 L |
