2009 Mercedes-Benz CLK vs. 2007 Mercedes-Benz E
To start off, 2009 Mercedes-Benz CLK is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz E would be higher. At 4,966 cc (8 cylinders), 2009 Mercedes-Benz CLK is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz CLK (302 HP @ 5600 RPM) has 74 more horse power than 2007 Mercedes-Benz E. (228 HP @ 6000 RPM). In normal driving conditions, 2009 Mercedes-Benz CLK should accelerate faster than 2007 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz CLK weights approximately 129 kg more than 2007 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, 2009 Mercedes-Benz CLK (460 Nm @ 2700 RPM) has 160 more torque (in Nm) than 2007 Mercedes-Benz E. (300 Nm @ 2500 RPM). This means 2009 Mercedes-Benz CLK will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercedes-Benz E.
Compare all specifications:
| 2009 Mercedes-Benz CLK | 2007 Mercedes-Benz E | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | CLK | E |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4966 cc | 2996 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 3 valves | 3 valves |
| Horse Power | 302 HP | 228 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 460 Nm | 300 Nm |
| Torque RPM | 2700 RPM | 2500 RPM |
| Engine Bore Size | 97.1 mm | 88 mm |
| Engine Stroke Size | 84 mm | 82.1 mm |
| Engine Compression Ratio | 10.0:1 | 11.1:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 6.1 seconds | 8.1 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1785 kg | 1656 kg |
| Vehicle Length | 4640 mm | 4820 mm |
| Vehicle Width | 1750 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1500 mm |
| Wheelbase Size | 2720 mm | 2860 mm |
| Fuel Consumption Overall | 11.1 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 62 L | 80 L |
