2002 Porsche Cayenne vs. 2007 Proton Gen
To start off, 2007 Proton Gen 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 3,177 cc (6 cylinders), 2002 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2002 Porsche Cayenne (237 HP @ 6000 RPM) has 128 more horse power than 2007 Proton Gen. (109 HP @ 6000 RPM). In normal driving conditions, 2002 Porsche Cayenne should accelerate faster than 2007 Proton Gen.
Because 2002 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2007 Proton Gen. 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 (310 Nm @ 2500 RPM) has 162 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 2002 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen.
Compare all specifications:
| 2002 Porsche Cayenne | 2007 Proton Gen | |
| Make | Porsche | Proton |
| Model | Cayenne | Gen |
| Year Released | 2002 | 2007 |
| Engine Size | 3177 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 237 HP | 109 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 310 Nm | 148 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 76 mm |
| Engine Stroke Size | 95.9 mm | 88 mm |
| Engine Compression Ratio | 11.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4790 mm | 4320 mm |
| Vehicle Width | 1930 mm | 1730 mm |
| Vehicle Height | 1710 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2610 mm |
| Fuel Tank Capacity | 92 L | 40 L |
