1973 Austin Marina vs. 2005 Porsche Cayenne
To start off, 2005 Porsche Cayenne is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Austin Marina. In addition, the cost of maintenance, including insurance, on 1973 Austin Marina 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 188 more horse power than 1973 Austin Marina. (59 HP @ 5250 RPM) In normal driving conditions, 2005 Porsche Cayenne should accelerate faster than 1973 Austin Marina. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 1280 kg more than 1973 Austin Marina. 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 1973 Austin Marina. 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 208 more torque (in Nm) than 1973 Austin Marina. (103 Nm). This means 2005 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1973 Austin Marina.
Compare all specifications:
| 1973 Austin Marina | 2005 Porsche Cayenne | |
| Make | Austin | Porsche |
| Model | Marina | Cayenne |
| Year Released | 1973 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1275 cc | 3195 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 247 HP |
| Engine RPM | 5250 RPM | 6000 RPM |
| Torque | 103 Nm | 311 Nm |
| Engine Bore Size | 70.6 mm | 84 mm |
| Engine Stroke Size | 81.3 mm | 96 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 880 kg | 2160 kg |
| Vehicle Length | 4230 mm | 4790 mm |
| Vehicle Width | 1660 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2440 mm | 2860 mm |
