2008 Mercedes-Benz B vs. 2011 Porsche Panamera
To start off, 2011 Porsche Panamera is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz B would be higher. At 4,806 cc (8 cylinders), 2011 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2011 Porsche Panamera (429 HP @ 6700 RPM) has 239 more horse power than 2008 Mercedes-Benz B. (190 HP @ 5000 RPM) In normal driving conditions, 2011 Porsche Panamera should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche Panamera weights approximately 550 kg more than 2008 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Porsche Panamera is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2011 Porsche Panamera. However, in wet, icy, snow, or gravel driving conditions, 2008 Mercedes-Benz B, being front wheel drive (FWD), will offer much better control with better grip. 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, 2011 Porsche Panamera (520 Nm @ 3500 RPM) has 240 more torque (in Nm) than 2008 Mercedes-Benz B. (280 Nm @ 1800 RPM). This means 2011 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz B.
Compare all specifications:
| 2008 Mercedes-Benz B | 2011 Porsche Panamera | |
| Make | Mercedes-Benz | Porsche |
| Model | B | Panamera |
| Year Released | 2008 | 2011 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2034 cc | 4806 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 190 HP | 429 HP |
| Engine RPM | 5000 RPM | 6700 RPM |
| Torque | 280 Nm | 520 Nm |
| Torque RPM | 1800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 225 km/hour | 288 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 4.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 7-speed automated manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1370 kg | 1920 kg |
| Vehicle Length | 4280 mm | 4968 mm |
| Vehicle Width | 1780 mm | 1931 mm |
| Vehicle Height | 1610 mm | 1408 mm |
| Wheelbase Size | 2780 mm | 2920 mm |
| Fuel Consumption Overall | 8.4 L/100km | 10.9 L/100km |
| Fuel Tank Capacity | 56 L | 100 L |
