1974 Citroen CX vs. 2005 Porsche Cayenne
To start off, 2005 Porsche Cayenne is newer by 31 year(s). Which means there will be less support and parts availability for 1974 Citroen CX. In addition, the cost of maintenance, including insurance, on 1974 Citroen CX would be higher. At 4,507 cc (8 cylinders), 2005 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2005 Porsche Cayenne (451 HP @ 6000 RPM) has 356 more horse power than 1974 Citroen CX. (95 HP @ 3700 RPM) In normal driving conditions, 2005 Porsche Cayenne should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 910 kg more than 1974 Citroen CX. 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 1974 Citroen CX. 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 (624 Nm @ 2250 RPM) has 408 more torque (in Nm) than 1974 Citroen CX. (216 Nm @ 2000 RPM). This means 2005 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen CX. 2005 Porsche Cayenne has automatic transmission and 1974 Citroen CX has manual transmission. 1974 Citroen CX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Citroen CX | 2005 Porsche Cayenne | |
| Make | Citroen | Porsche |
| Model | CX | Cayenne |
| Year Released | 1974 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2500 cc | 4507 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 95 HP | 451 HP |
| Engine RPM | 3700 RPM | 6000 RPM |
| Torque | 216 Nm | 624 Nm |
| Torque RPM | 2000 RPM | 2250 RPM |
| Engine Compression Ratio | 21.0:1 | 9.5:1 |
| Top Speed | 165 km/hour | 266 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1520 kg | 2430 kg |
| Vehicle Length | 4960 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1930 mm |
| Vehicle Height | 1470 mm | 1710 mm |
| Wheelbase Size | 3100 mm | 2860 mm |
| Fuel Tank Capacity | 68 L | 100 L |
