2007 Mercedes-Benz R vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz R would be higher. At 6,208 cc (8 cylinders), 2007 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz R (503 HP @ 6800 RPM) has 256 more horse power than 2009 Porsche Cayenne. (247 HP @ 6000 RPM). In normal driving conditions, 2007 Mercedes-Benz R should accelerate faster than 2009 Porsche Cayenne.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Mercedes-Benz R (632 Nm @ 5000 RPM) has 322 more torque (in Nm) than 2009 Porsche Cayenne. (310 Nm @ 5500 RPM). This means 2007 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2009 Porsche Cayenne. 2007 Mercedes-Benz R has automatic transmission and 2009 Porsche Cayenne has manual transmission. 2009 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Mercedes-Benz R | 2009 Porsche Cayenne | |
Make | Mercedes-Benz | Porsche |
Model | R | Cayenne |
Year Released | 2007 | 2009 |
Body Type | Minivan | SUV |
Engine Position | Front | Front |
Engine Size | 6208 cc | 3189 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 503 HP | 247 HP |
Engine RPM | 6800 RPM | 6000 RPM |
Torque | 632 Nm | 310 Nm |
Torque RPM | 5000 RPM | 5500 RPM |
Engine Bore Size | 102.2 mm | 84 mm |
Engine Stroke Size | 94.6 mm | 95.9 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Length | 5160 mm | 4790 mm |
Vehicle Width | 1930 mm | 1710 mm |
Vehicle Height | 1670 mm | 1930 mm |
Wheelbase Size | 3220 mm | 2860 mm |
Fuel Consumption Overall | 18.1 L/100km | 17.9 L/100km |
Fuel Tank Capacity | 80 L | 100 L |