2005 Mercedes-Benz E vs. 2006 Porsche Cayman
To start off, 2006 Porsche Cayman is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz E would be higher. At 3,392 cc, 2006 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2006 Porsche Cayman (295 HP @ 6250 RPM) has 74 more horse power than 2005 Mercedes-Benz E. (221 HP @ 5600 RPM) In normal driving conditions, 2006 Porsche Cayman should accelerate faster than 2005 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz E weights approximately 370 kg more than 2006 Porsche Cayman.
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, 2006 Porsche Cayman (340 Nm @ 4400 RPM) has 25 more torque (in Nm) than 2005 Mercedes-Benz E. (315 Nm @ 3000 RPM). This means 2006 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz E.
Compare all specifications:
| 2005 Mercedes-Benz E | 2006 Porsche Cayman | |
| Make | Mercedes-Benz | Porsche |
| Model | E | Cayman |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Middle |
| Engine Size | 3199 cc | 3392 cc |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 221 HP | 295 HP |
| Engine RPM | 5600 RPM | 6250 RPM |
| Torque | 315 Nm | 340 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 89.9 mm | 96 mm |
| Engine Stroke Size | 84 mm | 78 mm |
| Engine Compression Ratio | 10.0:1 | 11.1:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 233 km/hour | 275 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 5.7 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1785 kg | 1415 kg |
| Vehicle Length | 4860 mm | 4380 mm |
| Vehicle Width | 1830 mm | 1810 mm |
| Vehicle Height | 1500 mm | 1310 mm |
| Wheelbase Size | 2830 mm | 2420 mm |
| Fuel Consumption Overall | 10.6 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 80 L | 74 L |
