1974 Citroen CX vs. 2009 Opel Vivaro
To start off, 2009 Opel Vivaro is newer by 35 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 2,500 cc (4 cylinders), 1974 Citroen CX is equipped with a bigger engine. In terms of performance, 2009 Opel Vivaro (101 HP @ 3500 RPM) has 6 more horse power than 1974 Citroen CX. (95 HP @ 3700 RPM) In normal driving conditions, 2009 Opel Vivaro should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Vivaro weights approximately 94 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, 2009 Opel Vivaro (240 Nm @ 2000 RPM) has 24 more torque (in Nm) than 1974 Citroen CX. (216 Nm @ 2000 RPM). This means 2009 Opel Vivaro will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen CX.
Compare all specifications:
| 1974 Citroen CX | 2009 Opel Vivaro | |
| Make | Citroen | Opel |
| Model | CX | Vivaro |
| Year Released | 1974 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2500 cc | 1870 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 95 HP | 101 HP |
| Engine RPM | 3700 RPM | 3500 RPM |
| Torque | 216 Nm | 240 Nm |
| Torque RPM | 2000 RPM | 2000 RPM |
| Engine Compression Ratio | 21.0:1 | 18.3:1 |
| Top Speed | 165 km/hour | 155 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1520 kg | 1614 kg |
| Vehicle Length | 4960 mm | 4790 mm |
| Vehicle Width | 1780 mm | 1970 mm |
| Vehicle Height | 1470 mm | 1910 mm |
| Wheelbase Size | 3100 mm | 3100 mm |
| Fuel Tank Capacity | 68 L | 90 L |
