2005 Porsche Cayenne vs. 1998 Rover 75
To start off, 2005 Porsche Cayenne is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Rover 75. In addition, the cost of maintenance, including insurance, on 1998 Rover 75 would be higher. At 3,195 cc (6 cylinders), 2005 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2005 Porsche Cayenne (247 HP @ 6000 RPM) has 97 more horse power than 1998 Rover 75. (150 HP @ 6500 RPM). In normal driving conditions, 2005 Porsche Cayenne should accelerate faster than 1998 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 735 kg more than 1998 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1998 Rover 75. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche Cayenne (311 Nm) has 126 more torque (in Nm) than 1998 Rover 75. (185 Nm). This means 2005 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1998 Rover 75.
Compare all specifications:
| 2005 Porsche Cayenne | 1998 Rover 75 | |
| Make | Porsche | Rover |
| Model | Cayenne | 75 |
| Year Released | 2005 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 1993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 247 HP | 150 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 311 Nm | 185 Nm |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 96 mm | 66 mm |
| Engine Compression Ratio | 11.5:1 | 10.5:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2160 kg | 1425 kg |
| Vehicle Length | 4790 mm | 4750 mm |
| Vehicle Width | 1930 mm | 1780 mm |
| Vehicle Height | 1710 mm | 1430 mm |
| Wheelbase Size | 2860 mm | 2780 mm |
| Fuel Tank Capacity | 100 L | 66 L |
