2006 Mercedes-Benz CLS vs. 2011 Mercedes-Benz E
To start off, 2011 Mercedes-Benz E is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz CLS. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz CLS would be higher. At 3,498 cc (6 cylinders), 2006 Mercedes-Benz CLS is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz CLS (288 HP @ 6400 RPM) has 120 more horse power than 2011 Mercedes-Benz E. (168 HP @ 3000 RPM). In normal driving conditions, 2006 Mercedes-Benz CLS should accelerate faster than 2011 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz CLS weights approximately 65 kg more than 2011 Mercedes-Benz E. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 E (400 Nm @ 1400 RPM) has 35 more torque (in Nm) than 2006 Mercedes-Benz CLS. (365 Nm @ 3000 RPM). This means 2011 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz CLS.
Compare all specifications:
| 2006 Mercedes-Benz CLS | 2011 Mercedes-Benz E | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | CLS | E |
| Year Released | 2006 | 2011 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2143 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 288 HP | 168 HP |
| Engine RPM | 6400 RPM | 3000 RPM |
| Torque | 365 Nm | 400 Nm |
| Torque RPM | 3000 RPM | 1400 RPM |
| Engine Compression Ratio | 12.2:1 | 16.2:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 250 km/hour | 231 km/hour |
| Acceleration 0-100mph | 6.7 seconds | 8.3 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1735 kg | 1670 kg |
| Fuel Tank Capacity | 80 L | 80 L |
