2007 BMW 323 vs. 2002 Porsche Cayenne
To start off, 2007 BMW 323 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2002 Porsche Cayenne would be higher. At 4,511 cc (8 cylinders), 2002 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2002 Porsche Cayenne (334 HP @ 6000 RPM) has 159 more horse power than 2007 BMW 323. (175 HP @ 5800 RPM) In normal driving conditions, 2002 Porsche Cayenne should accelerate faster than 2007 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 2002 Porsche Cayenne weights approximately 755 kg more than 2007 BMW 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 323. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 Porsche Cayenne (420 Nm @ 2500 RPM) has 189 more torque (in Nm) than 2007 BMW 323. (231 Nm @ 3500 RPM). This means 2002 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 323. 2002 Porsche Cayenne has automatic transmission and 2007 BMW 323 has manual transmission. 2007 BMW 323 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 323 | 2002 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 323 | Cayenne |
| Year Released | 2007 | 2002 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 4511 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 334 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 231 Nm | 420 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Top Speed | 229 km/hour | 237 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 7.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1490 kg | 2245 kg |
| Vehicle Length | 4530 mm | 4790 mm |
| Vehicle Width | 1430 mm | 1930 mm |
| Vehicle Height | 1820 mm | 1710 mm |
| Wheelbase Size | 2770 mm | 2740 mm |
| Fuel Consumption Overall | 8.4 L/100km | 14.9 L/100km |
| Fuel Tank Capacity | 63 L | 100 L |
