2003 Mercedes-Benz E vs. 2009 Porsche Cayman
To start off, 2009 Porsche Cayman is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz E. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz E would be higher. At 3,385 cc, 2009 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayman (291 HP @ 6250 RPM) has 117 more horse power than 2003 Mercedes-Benz E. (174 HP @ 5500 RPM) In normal driving conditions, 2009 Porsche Cayman should accelerate faster than 2003 Mercedes-Benz E. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz E weights approximately 190 kg more than 2009 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, 2009 Porsche Cayman (340 Nm @ 4600 RPM) has 100 more torque (in Nm) than 2003 Mercedes-Benz E. (240 Nm @ 3000 RPM). This means 2009 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz E.
Compare all specifications:
| 2003 Mercedes-Benz E | 2009 Porsche Cayman | |
| Make | Mercedes-Benz | Porsche |
| Model | E | Cayman |
| Year Released | 2003 | 2009 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1796 cc | 3385 cc |
| Horse Power | 174 HP | 291 HP |
| Engine RPM | 5500 RPM | 6250 RPM |
| Torque | 240 Nm | 340 Nm |
| Torque RPM | 3000 RPM | 4600 RPM |
| Engine Bore Size | 82 mm | 96.3 mm |
| Engine Stroke Size | 85 mm | 78.3 mm |
| Engine Compression Ratio | 9.5:1 | 11.1:1 |
| Top Speed | 214 km/hour | 267 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1720 kg | 1530 kg |
| Vehicle Length | 4860 mm | 4350 mm |
| Vehicle Width | 1830 mm | 1310 mm |
| Vehicle Height | 1500 mm | 1810 mm |
| Wheelbase Size | 2860 mm | 2420 mm |
| Fuel Tank Capacity | 70 L | 64 L |
