2007 BMW 323 vs. 2010 Porsche Cayenne
To start off, 2010 Porsche Cayenne is newer by 3 year(s). Which means there will be less support and parts availability for 2007 BMW 323. In addition, the cost of maintenance, including insurance, on 2007 BMW 323 would be higher. At 4,800 cc (8 cylinders), 2010 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2010 Porsche Cayenne (500 HP @ 6000 RPM) has 324 more horse power than 2007 BMW 323. (176 HP @ 6200 RPM) In normal driving conditions, 2010 Porsche Cayenne should accelerate faster than 2007 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 2010 Porsche Cayenne weights approximately 835 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 2010 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, 2010 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, 2010 Porsche Cayenne (699 Nm @ 2250 RPM) has 469 more torque (in Nm) than 2007 BMW 323. (230 Nm @ 3600 RPM). This means 2010 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 323.
Compare all specifications:
| 2007 BMW 323 | 2010 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 323 | Cayenne |
| Year Released | 2007 | 2010 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 4800 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 176 HP | 500 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 230 Nm | 699 Nm |
| Torque RPM | 3600 RPM | 2250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1520 kg | 2355 kg |
| Vehicle Length | 4530 mm | 4796 mm |
| Vehicle Width | 1430 mm | 1930 mm |
| Vehicle Height | 1820 mm | 1694 mm |
| Wheelbase Size | 2770 mm | 2855 mm |
| Fuel Tank Capacity | 60 L | 100 L |
