1981 Ford Fiesta vs. 2007 Porsche Cayenne
To start off, 2007 Porsche Cayenne is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1981 Ford Fiesta would be higher. At 3,598 cc (6 cylinders), 2007 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayenne (287 HP @ 6200 RPM) has 204 more horse power than 1981 Ford Fiesta. (83 HP @ 5300 RPM) In normal driving conditions, 2007 Porsche Cayenne should accelerate faster than 1981 Ford Fiesta. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 1360 kg more than 1981 Ford Fiesta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1981 Ford Fiesta. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Porsche Cayenne (385 Nm @ 3000 RPM) has 256 more torque (in Nm) than 1981 Ford Fiesta. (129 Nm @ 2800 RPM). This means 2007 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1981 Ford Fiesta. 2007 Porsche Cayenne has automatic transmission and 1981 Ford Fiesta has manual transmission. 1981 Ford Fiesta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Ford Fiesta | 2007 Porsche Cayenne | |
| Make | Ford | Porsche |
| Model | Fiesta | Cayenne |
| Year Released | 1981 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1608 cc | 3598 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 83 HP | 287 HP |
| Engine RPM | 5300 RPM | 6200 RPM |
| Torque | 129 Nm | 385 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Engine Compression Ratio | 9.0:1 | 12.3:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 166 km/hour | 227 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 800 kg | 2160 kg |
| Vehicle Length | 3570 mm | 4430 mm |
| Vehicle Width | 1590 mm | 1930 mm |
| Vehicle Height | 1380 mm | 1710 mm |
| Wheelbase Size | 2400 mm | 2860 mm |
| Fuel Tank Capacity | 34 L | 100 L |
