2003 Alpina B7 vs. 2007 Porsche Cayenne
To start off, 2007 Porsche Cayenne is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alpina B7. In addition, the cost of maintenance, including insurance, on 2003 Alpina B7 would be higher. At 4,511 cc (8 cylinders), 2007 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Alpina B7 (492 HP @ 5500 RPM) has 48 more horse power than 2007 Porsche Cayenne. (444 HP @ 6000 RPM). In normal driving conditions, 2003 Alpina B7 should accelerate faster than 2007 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 430 kg more than 2003 Alpina B7.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alpina B7. In wet, icy, snow, or gravel driving conditions, 2007 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 Alpina B7 (700 Nm @ 3000 RPM) has 80 more torque (in Nm) than 2007 Porsche Cayenne. (620 Nm @ 2250 RPM). This means 2003 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche Cayenne.
Compare all specifications:
2003 Alpina B7 | 2007 Porsche Cayenne | |
Make | Alpina | Porsche |
Model | B7 | Cayenne |
Year Released | 2003 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4396 cc | 4511 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 492 HP | 444 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 700 Nm | 620 Nm |
Torque RPM | 3000 RPM | 2250 RPM |
Engine Bore Size | 92 mm | 93 mm |
Engine Stroke Size | 82.7 mm | 83 mm |
Engine Compression Ratio | 9.0:1 | 9.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 300 km/hour | 266 km/hour |
Acceleration 0-100mph | 5.5 seconds | 5.6 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2000 kg | 2430 kg |
Vehicle Length | 5040 mm | 4790 mm |
Vehicle Width | 1910 mm | 1930 mm |
Vehicle Height | 1500 mm | 1710 mm |
Wheelbase Size | 3000 mm | 2860 mm |
Fuel Consumption Overall | 11.2 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 88 L | 100 L |