1979 Ford LTD vs. 2007 Porsche Cayenne
To start off, 2007 Porsche Cayenne is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Ford LTD. In addition, the cost of maintenance, including insurance, on 1979 Ford LTD would be higher. At 4,942 cc (8 cylinders), 1979 Ford LTD is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayenne (248 HP @ 6000 RPM) has 119 more horse power than 1979 Ford LTD. (129 HP @ 3600 RPM) In normal driving conditions, 2007 Porsche Cayenne should accelerate faster than 1979 Ford LTD. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 600 kg more than 1979 Ford LTD. 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 1979 Ford LTD. 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 (310 Nm @ 2500 RPM) has 8 more torque (in Nm) than 1979 Ford LTD. (302 Nm @ 2600 RPM). This means 2007 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1979 Ford LTD. 1979 Ford LTD has automatic transmission and 2007 Porsche Cayenne has manual transmission. 2007 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Ford LTD will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Ford LTD | 2007 Porsche Cayenne | |
| Make | Ford | Porsche |
| Model | LTD | Cayenne |
| Year Released | 1979 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4942 cc | 3189 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 129 HP | 248 HP |
| Engine RPM | 3600 RPM | 6000 RPM |
| Torque | 302 Nm | 310 Nm |
| Torque RPM | 2600 RPM | 2500 RPM |
| Engine Bore Size | 101.7 mm | 84 mm |
| Engine Stroke Size | 76.2 mm | 95.9 mm |
| Engine Compression Ratio | 8.4:1 | 11.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1560 kg | 2160 kg |
| Vehicle Length | 5320 mm | 4790 mm |
| Vehicle Width | 1980 mm | 1930 mm |
| Vehicle Height | 1390 mm | 1710 mm |
| Wheelbase Size | 2910 mm | 2860 mm |
| Fuel Tank Capacity | 72 L | 100 L |
