2009 Alpina Roadster vs. 2009 Porsche Cayenne
To start off, both 2009 Alpina Roadster and 2009 Porsche Cayenne were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. 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 103 more horse power than 2009 Alpina Roadster. (296 HP @ 6300 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 2009 Alpina Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alpina Roadster weights approximately 45 kg more than 2009 Porsche Cayenne.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2009 Alpina Roadster. 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 138 more torque (in Nm) than 2009 Alpina Roadster. (362 Nm @ 4800 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2009 Alpina Roadster.
Compare all specifications:
2009 Alpina Roadster | 2009 Porsche Cayenne | |
Make | Alpina | Porsche |
Model | Roadster | Cayenne |
Year Released | 2009 | 2009 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 3346 cc | 4806 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 296 HP | 399 HP |
Engine RPM | 6300 RPM | 6500 RPM |
Torque | 362 Nm | 500 Nm |
Torque RPM | 4800 RPM | 3500 RPM |
Engine Bore Size | 87 mm | 96 mm |
Engine Stroke Size | 93.8 mm | 83 mm |
Engine Compression Ratio | 10.2:1 | 12.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 265 km/hour | 253 km/hour |
Acceleration 0-100mph | 5.3 seconds | 6.1 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1395 kg | 1350 kg |
Vehicle Length | 4100 mm | 4800 mm |
Vehicle Width | 1790 mm | 1680 mm |
Vehicle Height | 1300 mm | 1930 mm |
Wheelbase Size | 2500 mm | 2860 mm |
Fuel Consumption Overall | 10 L/100km | 15.1 L/100km |
Fuel Tank Capacity | 55 L | 100 L |