1991 Renault 25 vs. 2004 Porsche Cayenne
To start off, 2004 Porsche Cayenne is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Renault 25. In addition, the cost of maintenance, including insurance, on 1991 Renault 25 would be higher. At 3,189 cc (6 cylinders), 2004 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2004 Porsche Cayenne (247 HP @ 6000 RPM) has 145 more horse power than 1991 Renault 25. (102 HP @ 5500 RPM) In normal driving conditions, 2004 Porsche Cayenne should accelerate faster than 1991 Renault 25. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche Cayenne weights approximately 1015 kg more than 1991 Renault 25. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1991 Renault 25. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Porsche Cayenne (310 Nm @ 2500 RPM) has 151 more torque (in Nm) than 1991 Renault 25. (159 Nm @ 3000 RPM). This means 2004 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1991 Renault 25. 2004 Porsche Cayenne has automatic transmission and 1991 Renault 25 has manual transmission. 1991 Renault 25 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Renault 25 | 2004 Porsche Cayenne | |
| Make | Renault | Porsche |
| Model | 25 | Cayenne |
| Year Released | 1991 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3189 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 102 HP | 247 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 159 Nm | 310 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1145 kg | 2160 kg |
| Vehicle Length | 4720 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1930 mm |
| Vehicle Height | 1410 mm | 1710 mm |
| Wheelbase Size | 2730 mm | 2860 mm |
