2008 BMW 523 vs. 2012 Porsche Cayenne
To start off, 2012 Porsche Cayenne is newer by 4 year(s). Which means there will be less support and parts availability for 2008 BMW 523. In addition, the cost of maintenance, including insurance, on 2008 BMW 523 would be higher. At 4,806 cc (8 cylinders), 2012 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2012 Porsche Cayenne (500 HP) has 325 more horse power than 2008 BMW 523. (175 HP) In normal driving conditions, 2012 Porsche Cayenne should accelerate faster than 2008 BMW 523. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche Cayenne weights approximately 890 kg more than 2008 BMW 523. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 523. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 Porsche Cayenne (699 Nm @ 2250 RPM) has 469 more torque (in Nm) than 2008 BMW 523. (230 Nm @ 3500 RPM). This means 2012 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 523. 2012 Porsche Cayenne has automatic transmission and 2008 BMW 523 has manual transmission. 2008 BMW 523 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 BMW 523 | 2012 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 523 | Cayenne |
| Year Released | 2008 | 2012 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 4806 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 500 HP |
| Torque | 230 Nm | 699 Nm |
| Torque RPM | 3500 RPM | 2250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 8-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1280 kg | 2170 kg |
| Vehicle Length | 4850 mm | 4846 mm |
| Vehicle Width | 1850 mm | 1939 mm |
| Vehicle Height | 1500 mm | 1705 mm |
| Wheelbase Size | 2840 mm | 2896 mm |
| Fuel Tank Capacity | 70 L | 100 L |
