1975 Fiat 133 vs. 2008 Porsche Cayenne
To start off, 2008 Porsche Cayenne is newer by 33 year(s). Which means there will be less support and parts availability for 1975 Fiat 133. In addition, the cost of maintenance, including insurance, on 1975 Fiat 133 would be higher. At 4,800 cc (8 cylinders), 2008 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2008 Porsche Cayenne (405 HP @ 6500 RPM) has 371 more horse power than 1975 Fiat 133. (34 HP @ 4800 RPM) In normal driving conditions, 2008 Porsche Cayenne should accelerate faster than 1975 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche Cayenne weights approximately 1535 kg more than 1975 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1975 Fiat 133. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Porsche Cayenne (678 Nm @ 3500 RPM) has 623 more torque (in Nm) than 1975 Fiat 133. (55 Nm @ 3200 RPM). This means 2008 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1975 Fiat 133.
Compare all specifications:
| 1975 Fiat 133 | 2008 Porsche Cayenne | |
| Make | Fiat | Porsche |
| Model | 133 | Cayenne |
| Year Released | 1975 | 2008 |
| Engine Position | Rear | Front |
| Engine Size | 843 cc | 4800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 34 HP | 405 HP |
| Engine RPM | 4800 RPM | 6500 RPM |
| Torque | 55 Nm | 678 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Engine Bore Size | 65 mm | 96 mm |
| Engine Stroke Size | 68 mm | 83 mm |
| Engine Compression Ratio | 7.9:1 | 12.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 690 kg | 2225 kg |
| Vehicle Length | 3460 mm | 4790 mm |
| Vehicle Width | 1430 mm | 1930 mm |
| Vehicle Height | 1330 mm | 1710 mm |
| Wheelbase Size | 2030 mm | 2860 mm |
