1978 Peugeot 305 vs. 2003 Porsche Cayenne
To start off, 2003 Porsche Cayenne is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Peugeot 305. In addition, the cost of maintenance, including insurance, on 1978 Peugeot 305 would be higher. At 4,511 cc (8 cylinders), 2003 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Porsche Cayenne (335 HP @ 6000 RPM) has 241 more horse power than 1978 Peugeot 305. (94 HP @ 6000 RPM) In normal driving conditions, 2003 Porsche Cayenne should accelerate faster than 1978 Peugeot 305. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 1347 kg more than 1978 Peugeot 305. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1978 Peugeot 305. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Porsche Cayenne (420 Nm @ 2500 RPM) has 288 more torque (in Nm) than 1978 Peugeot 305. (132 Nm @ 3750 RPM). This means 2003 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1978 Peugeot 305. 2003 Porsche Cayenne has automatic transmission and 1978 Peugeot 305 has manual transmission. 1978 Peugeot 305 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Peugeot 305 | 2003 Porsche Cayenne | |
| Make | Peugeot | Porsche |
| Model | 305 | Cayenne |
| Year Released | 1978 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1548 cc | 4511 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 94 HP | 335 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 132 Nm | 420 Nm |
| Torque RPM | 3750 RPM | 2500 RPM |
| Engine Bore Size | 83 mm | 93 mm |
| Engine Stroke Size | 73 mm | 83 mm |
| Engine Compression Ratio | 9.5:1 | 11.5:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 975 kg | 2322 kg |
| Vehicle Length | 4250 mm | 4790 mm |
| Vehicle Width | 1640 mm | 1930 mm |
| Vehicle Height | 1410 mm | 1710 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
