2008 BMW M6 vs. 2005 Porsche Cayenne
To start off, 2008 BMW M6 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2005 Porsche Cayenne would be higher. At 4,999 cc (10 cylinders), 2008 BMW M6 is equipped with a bigger engine. In terms of performance, 2008 BMW M6 (500 HP @ 7750 RPM) has 49 more horse power than 2005 Porsche Cayenne. (451 HP @ 6000 RPM). In normal driving conditions, 2008 BMW M6 should accelerate faster than 2005 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 645 kg more than 2008 BMW M6.
Because 2005 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW M6. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche Cayenne (624 Nm @ 2250 RPM) has 104 more torque (in Nm) than 2008 BMW M6. (520 Nm @ 6100 RPM). This means 2005 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW M6.
Compare all specifications:
2008 BMW M6 | 2005 Porsche Cayenne | |
Make | BMW | Porsche |
Model | M6 | Cayenne |
Year Released | 2008 | 2005 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 4999 cc | 4507 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 500 HP | 451 HP |
Engine RPM | 7750 RPM | 6000 RPM |
Torque | 520 Nm | 624 Nm |
Torque RPM | 6100 RPM | 2250 RPM |
Engine Compression Ratio | 12.0:1 | 9.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 245 km/hour | 266 km/hour |
Acceleration 0-100mph | 4.6 seconds | 5.6 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1785 kg | 2430 kg |
Vehicle Length | 4880 mm | 4790 mm |
Vehicle Width | 1860 mm | 1930 mm |
Vehicle Height | 1380 mm | 1710 mm |
Wheelbase Size | 2790 mm | 2860 mm |
Fuel Consumption Overall | 14.8 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 70 L | 100 L |