1999 Opel Zafira vs. 2007 Porsche Cayenne
To start off, 2007 Porsche Cayenne is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Opel Zafira. In addition, the cost of maintenance, including insurance, on 1999 Opel Zafira would be higher. At 3,189 cc (6 cylinders), 2007 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayenne (248 HP @ 6000 RPM) has 147 more horse power than 1999 Opel Zafira. (101 HP @ 6200 RPM) In normal driving conditions, 2007 Porsche Cayenne should accelerate faster than 1999 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 770 kg more than 1999 Opel Zafira. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1999 Opel Zafira. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Porsche Cayenne (310 Nm @ 2500 RPM) has 160 more torque (in Nm) than 1999 Opel Zafira. (150 Nm @ 3600 RPM). This means 2007 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Zafira.
Compare all specifications:
| 1999 Opel Zafira | 2007 Porsche Cayenne | |
| Make | Opel | Porsche |
| Model | Zafira | Cayenne |
| Year Released | 1999 | 2007 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 3189 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 101 HP | 248 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 150 Nm | 310 Nm |
| Torque RPM | 3600 RPM | 2500 RPM |
| Engine Compression Ratio | 10.5:1 | 11.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1390 kg | 2160 kg |
| Vehicle Length | 4320 mm | 4790 mm |
| Vehicle Width | 1750 mm | 1930 mm |
| Vehicle Height | 1690 mm | 1710 mm |
| Wheelbase Size | 2700 mm | 2860 mm |
| Fuel Tank Capacity | 58 L | 100 L |
