2007 Chevrolet Optra vs. 1974 Citroen CX
To start off, 2007 Chevrolet Optra is newer by 33 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 2,498 cc (4 cylinders), 1974 Citroen CX is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Optra (108 HP) has 13 more horse power than 1974 Citroen CX. (95 HP). In normal driving conditions, 2007 Chevrolet Optra should accelerate faster than 1974 Citroen CX. With that said, vehicle weight also plays an important factor in acceleration. 1974 Citroen CX weights approximately 230 kg more than 2007 Chevrolet Optra.
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, 1974 Citroen CX (216 Nm @ 2000 RPM) has 65 more torque (in Nm) than 2007 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 1974 Citroen CX will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Optra.
Compare all specifications:
| 2007 Chevrolet Optra | 1974 Citroen CX | |
| Make | Chevrolet | Citroen |
| Model | Optra | CX |
| Year Released | 2007 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 95 HP |
| Torque | 151 Nm | 216 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 79 mm | 93 mm |
| Engine Stroke Size | 81.5 mm | 92 mm |
| Top Speed | 187 km/hour | 174 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1175 kg | 1405 kg |
| Vehicle Length | 4510 mm | 4670 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1370 mm |
| Wheelbase Size | 2610 mm | 2850 mm |
| Fuel Tank Capacity | 60 L | 68 L |
