2000 BMW 730 vs. 2005 Porsche Cayenne
To start off, 2005 Porsche Cayenne is newer by 5 year(s). Which means there will be less support and parts availability for 2000 BMW 730. In addition, the cost of maintenance, including insurance, on 2000 BMW 730 would be higher. At 3,195 cc (6 cylinders), 2005 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2005 Porsche Cayenne (247 HP @ 6000 RPM) has 57 more horse power than 2000 BMW 730. (190 HP @ 5300 RPM) In normal driving conditions, 2005 Porsche Cayenne should accelerate faster than 2000 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 415 kg more than 2000 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW 730. 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 (311 Nm) has 31 more torque (in Nm) than 2000 BMW 730. (280 Nm). This means 2005 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW 730.
Compare all specifications:
| 2000 BMW 730 | 2005 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 730 | Cayenne |
| Year Released | 2000 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 3195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 247 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 280 Nm | 311 Nm |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 84 mm | 96 mm |
| Engine Compression Ratio | 10.2:1 | 11.5:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1745 kg | 2160 kg |
| Vehicle Length | 5130 mm | 4790 mm |
| Vehicle Width | 1870 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2950 mm | 2860 mm |
| Fuel Tank Capacity | 90 L | 100 L |
