1975 Citroen CX vs. 1999 Opel Vectra
To start off, 1999 Opel Vectra is newer by 24 year(s). Which means there will be less support and parts availability for 1975 Citroen CX. In addition, the cost of maintenance, including insurance, on 1975 Citroen CX would be higher. At 2,164 cc (4 cylinders), 1975 Citroen CX is equipped with a bigger engine. In terms of performance, 1975 Citroen CX (115 HP @ 5600 RPM) has 1 more horse power than 1999 Opel Vectra. (114 HP @ 5400 RPM). In normal driving conditions, 1975 Citroen CX should accelerate faster than 1999 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1999 Opel Vectra weights approximately 2 kg more than 1975 Citroen CX.
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, 1975 Citroen CX (178 Nm @ 3250 RPM) has 8 more torque (in Nm) than 1999 Opel Vectra. (170 Nm @ 3400 RPM). This means 1975 Citroen CX will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Vectra. 1999 Opel Vectra has automatic transmission and 1975 Citroen CX has manual transmission. 1975 Citroen CX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Citroen CX | 1999 Opel Vectra | |
| Make | Citroen | Opel |
| Model | CX | Vectra |
| Year Released | 1975 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2164 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 114 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 178 Nm | 170 Nm |
| Torque RPM | 3250 RPM | 3400 RPM |
| Engine Bore Size | 88 mm | 80.5 mm |
| Engine Stroke Size | 89 mm | 88.2 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1390 kg | 1392 kg |
| Vehicle Length | 4970 mm | 4500 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1500 mm |
| Wheelbase Size | 3100 mm | 2650 mm |
