1974 Fiat 133 vs. 2006 Porsche Cayenne
To start off, 2006 Porsche Cayenne is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Fiat 133. In addition, the cost of maintenance, including insurance, on 1974 Fiat 133 would be higher. At 4,511 cc (8 cylinders), 2006 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2006 Porsche Cayenne (515 HP @ 5500 RPM) has 481 more horse power than 1974 Fiat 133. (34 HP @ 4800 RPM) In normal driving conditions, 2006 Porsche Cayenne should accelerate faster than 1974 Fiat 133. With that said, vehicle weight also plays an important factor in acceleration. 2006 Porsche Cayenne weights approximately 1665 kg more than 1974 Fiat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1974 Fiat 133. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Porsche Cayenne (720 Nm @ 2750 RPM) has 666 more torque (in Nm) than 1974 Fiat 133. (54 Nm @ 3200 RPM). This means 2006 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1974 Fiat 133.
Compare all specifications:
| 1974 Fiat 133 | 2006 Porsche Cayenne | |
| Make | Fiat | Porsche |
| Model | 133 | Cayenne |
| Year Released | 1974 | 2006 |
| Engine Position | Rear | Front |
| Engine Size | 842 cc | 4511 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 34 HP | 515 HP |
| Engine RPM | 4800 RPM | 5500 RPM |
| Torque | 54 Nm | 720 Nm |
| Torque RPM | 3200 RPM | 2750 RPM |
| Engine Bore Size | 65 mm | 93 mm |
| Engine Stroke Size | 68 mm | 83 mm |
| Engine Compression Ratio | 7.9:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 690 kg | 2355 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 |
