1995 BMW M5 vs. 2009 Porsche Cayenne
To start off, 2009 Porsche Cayenne is newer by 14 year(s). Which means there will be less support and parts availability for 1995 BMW M5. In addition, the cost of maintenance, including insurance, on 1995 BMW M5 would be higher. 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 64 more horse power than 1995 BMW M5. (335 HP @ 6900 RPM) In normal driving conditions, 2009 Porsche Cayenne should accelerate faster than 1995 BMW M5. With that said, vehicle weight also plays an important factor in acceleration. 1995 BMW M5 weights approximately 375 kg more than 2009 Porsche Cayenne.
Because 2009 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1995 BMW M5. 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 100 more torque (in Nm) than 1995 BMW M5. (400 Nm @ 4750 RPM). This means 2009 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1995 BMW M5.
Compare all specifications:
| 1995 BMW M5 | 2009 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | M5 | Cayenne |
| Year Released | 1995 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3794 cc | 4806 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 335 HP | 399 HP |
| Engine RPM | 6900 RPM | 6500 RPM |
| Torque | 400 Nm | 500 Nm |
| Torque RPM | 4750 RPM | 3500 RPM |
| Engine Bore Size | 94.6 mm | 96 mm |
| Engine Stroke Size | 90 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 12.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 251 km/hour | 253 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1725 kg | 1350 kg |
| Vehicle Length | 4730 mm | 4800 mm |
| Vehicle Width | 1760 mm | 1680 mm |
| Vehicle Height | 1760 mm | 1930 mm |
| Wheelbase Size | 2770 mm | 2860 mm |
| Fuel Tank Capacity | 90 L | 100 L |
