2005 Mercedes-Benz E vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 3 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 3,596 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (405 HP @ 6800 RPM) has 184 more horse power than 2005 Mercedes-Benz E. (221 HP @ 5600 RPM) In normal driving conditions, 2008 Porsche 911 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 300 kg more than 2008 Porsche 911.
Because 2008 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz E. In wet, icy, snow, or gravel driving conditions, 2008 Porsche 911 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, 2008 Porsche 911 (370 Nm @ 4250 RPM) has 55 more torque (in Nm) than 2005 Mercedes-Benz E. (315 Nm @ 3000 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz E. 2005 Mercedes-Benz E has automatic transmission and 2008 Porsche 911 has manual transmission. 2008 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz E will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mercedes-Benz E | 2008 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | E | 911 |
| Year Released | 2005 | 2008 |
| Engine Position | Front | Rear |
| Engine Size | 3199 cc | 3596 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 221 HP | 405 HP |
| Engine RPM | 5600 RPM | 6800 RPM |
| Torque | 315 Nm | 370 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Engine Bore Size | 89.9 mm | 96 mm |
| Engine Stroke Size | 84 mm | 82.8 mm |
| Engine Compression Ratio | 10.0:1 | 11.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 233 km/hour | 285 km/hour |
| Acceleration 0-100mph | 8.5 seconds | 5.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1785 kg | 1485 kg |
| Vehicle Length | 4860 mm | 4430 mm |
| Vehicle Width | 1830 mm | 1860 mm |
| Vehicle Height | 1500 mm | 1320 mm |
| Wheelbase Size | 2830 mm | 2360 mm |
| Fuel Consumption Overall | 10.6 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 80 L | 64 L |
