2006 Mercedes-Benz S vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz S would be higher. At 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (351 HP @ 6600 RPM) has 82 more horse power than 2006 Mercedes-Benz S. (269 HP @ 6000 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2006 Mercedes-Benz S. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz S weights approximately 450 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Porsche 911 (400 Nm @ 4600 RPM) has 50 more torque (in Nm) than 2006 Mercedes-Benz S. (350 Nm @ 2400 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz S. 2006 Mercedes-Benz S has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz S | 2007 Porsche 911 | |
| Make | Mercedes-Benz | Porsche |
| Model | S | 911 |
| Year Released | 2006 | 2007 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3498 cc | 3824 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 269 HP | 351 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 350 Nm | 400 Nm |
| Torque RPM | 2400 RPM | 4600 RPM |
| Engine Bore Size | 92.9 mm | 99 mm |
| Engine Stroke Size | 86 mm | 82.8 mm |
| Engine Compression Ratio | 10.7:1 | 11.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 288 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 4.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1925 kg | 1475 kg |
| Vehicle Length | 5210 mm | 4430 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1480 mm | 1310 mm |
| Wheelbase Size | 3170 mm | 2360 mm |
| Fuel Consumption Overall | 10.2 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 90 L | 67 L |
