1979 Citroen CX vs. 1966 Fiat OT
To start off, 1979 Citroen CX is newer by 13 year(s). Which means there will be less support and parts availability for 1966 Fiat OT. In addition, the cost of maintenance, including insurance, on 1966 Fiat OT would be higher. At 1,994 cc (4 cylinders), 1979 Citroen CX is equipped with a bigger engine. In terms of performance, 1979 Citroen CX (107 HP @ 5500 RPM) has 32 more horse power than 1966 Fiat OT. (75 HP @ 6000 RPM). In normal driving conditions, 1979 Citroen CX should accelerate faster than 1966 Fiat OT. With that said, vehicle weight also plays an important factor in acceleration. 1979 Citroen CX weights approximately 635 kg more than 1966 Fiat OT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Fiat OT is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1966 Fiat OT. However, in wet, icy, snow, or gravel driving conditions, 1979 Citroen CX, being front wheel drive (FWD), will offer much better control with better grip. 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, 1979 Citroen CX (166 Nm) has 32 more torque (in Nm) than 1966 Fiat OT. (134 Nm). This means 1979 Citroen CX will have an easier job in driving up hills or pulling heavy equipment than 1966 Fiat OT.
Compare all specifications:
| 1979 Citroen CX | 1966 Fiat OT | |
| Make | Citroen | Fiat |
| Model | CX | OT |
| Year Released | 1979 | 1966 |
| Engine Position | Front | Rear |
| Engine Size | 1994 cc | 1280 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 107 HP | 75 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 166 Nm | 134 Nm |
| Engine Bore Size | 87.9 mm | 75.5 mm |
| Engine Stroke Size | 82 mm | 71.5 mm |
| Engine Compression Ratio | 9.2:1 | 10.5:1 |
| Top Speed | 167 km/hour | 170 km/hour |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1390 kg | 755 kg |
| Vehicle Length | 4970 mm | 3610 mm |
| Vehicle Width | 1780 mm | 1510 mm |
| Vehicle Height | 1470 mm | 1310 mm |
| Wheelbase Size | 3100 mm | 2030 mm |
