1974 Citroen CX vs. 1999 Proton 400
To start off, 1999 Proton 400 is newer by 25 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, 1974 Citroen CX (138 HP @ 5000 RPM) has 64 more horse power than 1999 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 1974 Citroen CX should accelerate faster than 1999 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 1974 Citroen CX weights approximately 460 kg more than 1999 Proton 400. 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, 1974 Citroen CX (206 Nm @ 4000 RPM) has 98 more torque (in Nm) than 1999 Proton 400. (108 Nm @ 3000 RPM). This means 1974 Citroen CX will have an easier job in driving up hills or pulling heavy equipment than 1999 Proton 400. 1974 Citroen CX has automatic transmission and 1999 Proton 400 has manual transmission. 1999 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Citroen CX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1974 Citroen CX | 1999 Proton 400 | |
| Make | Citroen | Proton |
| Model | CX | 400 |
| Year Released | 1974 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2500 cc | 1297 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 74 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 206 Nm | 108 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1450 kg | 990 kg |
| Vehicle Length | 4910 mm | 4280 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1390 mm | 1390 mm |
| Wheelbase Size | 3100 mm | 2510 mm |
