2003 Porsche Cayenne vs. 2006 Renault Megane
To start off, 2006 Renault Megane is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 4,511 cc (8 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (444 HP @ 6000 RPM) has 326 more horse power than 2006 Renault Megane. (118 HP @ 4000 RPM). In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2006 Renault Megane. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 1040 kg more than 2006 Renault Megane. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2006 Renault Megane. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Porsche Cayenne (620 Nm @ 2250 RPM) has 320 more torque (in Nm) than 2006 Renault Megane. (300 Nm @ 2000 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2006 Renault Megane.
Compare all specifications:
| 2003 Porsche Cayenne | 2006 Renault Megane | |
| Make | Porsche | Renault |
| Model | Cayenne | Megane |
| Year Released | 2003 | 2006 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4511 cc | 1869 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 444 HP | 118 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 620 Nm | 300 Nm |
| Torque RPM | 2250 RPM | 2000 RPM |
| Engine Compression Ratio | 9.5:1 | 18.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 266 km/hour | 200 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 10.9 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2430 kg | 1390 kg |
| Vehicle Length | 4790 mm | 4360 mm |
| Vehicle Width | 1930 mm | 1780 mm |
| Vehicle Height | 1710 mm | 1410 mm |
| Wheelbase Size | 2860 mm | 2630 mm |
| Fuel Consumption Overall | 15.6 L/100km | 5.4 L/100km |
| Fuel Tank Capacity | 100 L | 60 L |
