1974 Citroen CX vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 30 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 1,985 cc (4 cylinders), 1974 Citroen CX is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (148 HP @ 4000 RPM) has 47 more horse power than 1974 Citroen CX. (101 HP @ 5500 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 220 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Opel Vectra (321 Nm) has 160 more torque (in Nm) than 1974 Citroen CX. (161 Nm). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen CX.
Compare all specifications:
| 1974 Citroen CX | 2004 Opel Vectra | |
| Make | Citroen | Opel |
| Model | CX | Vectra |
| Year Released | 1974 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1985 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 101 HP | 148 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 161 Nm | 321 Nm |
| Engine Bore Size | 83.1 mm | 82 mm |
| Engine Stroke Size | 88 mm | 90.4 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1265 kg | 1485 kg |
| Vehicle Length | 4670 mm | 4830 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1510 mm |
