2009 Porsche Cayenne vs. 2007 Porsche Boxster
To start off, 2009 Porsche Cayenne is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Porsche Boxster. In addition, the cost of maintenance, including insurance, on 2007 Porsche Boxster would be higher. At 4,806 cc, 2009 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayenne (380 HP @ 6200 RPM) has 155 more horse power than 2007 Porsche Boxster. (225 HP @ 4700 RPM). In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2007 Porsche Boxster. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayenne weights approximately 180 kg more than 2007 Porsche Boxster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2007 Porsche Boxster. 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 240 more torque (in Nm) than 2007 Porsche Boxster. (260 Nm @ 4700 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Boxster.
Compare all specifications:
| 2009 Porsche Cayenne | 2007 Porsche Boxster | |
| Make | Porsche | Porsche |
| Model | Cayenne | Boxster |
| Year Released | 2009 | 2007 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 4806 cc | 2687 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 380 HP | 225 HP |
| Engine RPM | 6200 RPM | 4700 RPM |
| Torque | 500 Nm | 260 Nm |
| Torque RPM | 3500 RPM | 4700 RPM |
| Engine Bore Size | 96 mm | 85.5 mm |
| Engine Stroke Size | 83 mm | 78 mm |
| Engine Compression Ratio | 12.5:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 253 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 6.4 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1536 kg | 1356 kg |
| Vehicle Length | 4800 mm | 4330 mm |
| Vehicle Width | 1710 mm | 1790 mm |
| Vehicle Height | 1930 mm | 1300 mm |
| Wheelbase Size | 2860 mm | 2420 mm |
| Fuel Consumption Overall | 13 L/100km | 9.7 L/100km |
| Fuel Tank Capacity | 100 L | 64 L |
