2009 Porsche Cayenne vs. 2010 Renault Grand Scenic
To start off, 2010 Renault Grand Scenic is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2009 Porsche Cayenne would be higher. At 4,806 cc (8 cylinders), 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (399 HP @ 6500 RPM) has 266 more horse power than 2010 Renault Grand Scenic. (133 HP @ 5500 RPM). In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2010 Renault Grand Scenic. With that said, vehicle weight also plays an important factor in acceleration. 2010 Renault Grand Scenic weights approximately 162 kg more than 2009 Porsche Cayenne.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2010 Renault Grand Scenic. In wet, icy, snow, or gravel driving conditions, 2009 Porsche Cayenne 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, 2009 Porsche Cayenne (500 Nm @ 3500 RPM) has 309 more torque (in Nm) than 2010 Renault Grand Scenic. (191 Nm @ 3750 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2010 Renault Grand Scenic.
Compare all specifications:
| 2009 Porsche Cayenne | 2010 Renault Grand Scenic | |
| Make | Porsche | Renault |
| Model | Cayenne | Grand Scenic |
| Year Released | 2009 | 2010 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 4806 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 399 HP | 133 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 500 Nm | 191 Nm |
| Torque RPM | 3500 RPM | 3750 RPM |
| Engine Bore Size | 96 mm | 82.7 mm |
| Engine Stroke Size | 83 mm | 93 mm |
| Engine Compression Ratio | 12.5:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 253 km/hour | 195 km/hour |
| Acceleration 0-100mph | 6.1 seconds | 10.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1350 kg | 1512 kg |
| Vehicle Length | 4800 mm | 4500 mm |
| Vehicle Width | 1680 mm | 1640 mm |
| Vehicle Height | 1930 mm | 1820 mm |
| Wheelbase Size | 2860 mm | 2740 mm |
| Fuel Consumption Overall | 15.1 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 100 L | 60 L |
