2001 BMW 318 vs. 2003 Porsche Cayenne
To start off, 2003 Porsche Cayenne is newer by 2 year(s). Which means there will be less support and parts availability for 2001 BMW 318. In addition, the cost of maintenance, including insurance, on 2001 BMW 318 would be higher. At 3,179 cc (6 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (247 HP @ 6000 RPM) has 131 more horse power than 2001 BMW 318. (116 HP @ 5500 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 2001 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 730 kg more than 2001 BMW 318. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW 318. In wet, icy, snow, or gravel driving conditions, 2003 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 Porsche Cayenne (310 Nm @ 2500 RPM) has 130 more torque (in Nm) than 2001 BMW 318. (180 Nm @ 3800 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW 318.
Compare all specifications:
| 2001 BMW 318 | 2003 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 318 | Cayenne |
| Year Released | 2001 | 2003 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1895 cc | 3179 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 116 HP | 247 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 180 Nm | 310 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Engine Bore Size | 85 mm | 84 mm |
| Engine Stroke Size | 83.5 mm | 95.9 mm |
| Engine Compression Ratio | 9.7:1 | 11.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1440 kg | 2170 kg |
| Vehicle Length | 4480 mm | 4790 mm |
| Vehicle Width | 1750 mm | 1930 mm |
| Vehicle Height | 1420 mm | 1710 mm |
| Wheelbase Size | 2730 mm | 2860 mm |
| Fuel Tank Capacity | 63 L | 100 L |
