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 5,439 cc (8 cylinders), 2005 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz E (469 HP @ 6100 RPM) has 119 more horse power than 2008 Porsche 911. (350 HP @ 6600 RPM). In normal driving conditions, 2005 Mercedes-Benz E should accelerate faster than 2008 Porsche 911. 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. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Mercedes-Benz E (700 Nm @ 2650 RPM) has 300 more torque (in Nm) than 2008 Porsche 911. (400 Nm @ 4600 RPM). This means 2005 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2008 Porsche 911.
Compare all specifications:
| 2005 Mercedes-Benz E | 2008 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | E | 911 |
| Year Released | 2005 | 2008 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 5439 cc | 3824 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 469 HP | 350 HP |
| Engine RPM | 6100 RPM | 6600 RPM |
| Torque | 700 Nm | 400 Nm |
| Torque RPM | 2650 RPM | 4600 RPM |
| Engine Bore Size | 97 mm | 99 mm |
| Engine Stroke Size | 92 mm | 82.8 mm |
| Engine Compression Ratio | 9.0:1 | 11.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 288 km/hour |
| Acceleration 0-100mph | 4.7 seconds | 4.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1836 kg | 1536 kg |
| Vehicle Length | 4840 mm | 4430 mm |
| Vehicle Width | 1820 mm | 1860 mm |
| Vehicle Height | 1460 mm | 1310 mm |
| Wheelbase Size | 2720 mm | 2360 mm |
| Fuel Consumption Overall | 13.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 80 L | 67 L |
