2008 Mercedes-Benz R vs. 2012 Porsche Panamera
To start off, 2012 Porsche Panamera is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz R would be higher. At 4,806 cc (8 cylinders), 2012 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2012 Porsche Panamera (400 HP @ 6500 RPM) has 132 more horse power than 2008 Mercedes-Benz R. (268 HP @ 6000 RPM) In normal driving conditions, 2012 Porsche Panamera should accelerate faster than 2008 Mercedes-Benz R. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche Panamera weights approximately 715 kg more than 2008 Mercedes-Benz R. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2012 Porsche Panamera (500 Nm @ 3500 RPM) has 150 more torque (in Nm) than 2008 Mercedes-Benz R. (350 Nm @ 2400 RPM). This means 2012 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz R.
Compare all specifications:
| 2008 Mercedes-Benz R | 2012 Porsche Panamera | |
| Make | Mercedes-Benz | Porsche |
| Model | R | Panamera |
| Year Released | 2008 | 2012 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 4806 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 400 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 350 Nm | 500 Nm |
| Torque RPM | 2400 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed automated manual |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1145 kg | 1860 kg |
| Vehicle Length | 5160 mm | 4968 mm |
| Vehicle Width | 1930 mm | 1931 mm |
| Vehicle Height | 1660 mm | 1408 mm |
| Wheelbase Size | 3220 mm | 2920 mm |
| Fuel Consumption Highway | 11.9 L/100km | 9.8 L/100km |
| Fuel Consumption City | 15.8 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 80 L | 100 L |
