2009 Citroen C5 vs. 1972 Fiat X1-9
To start off, 2009 Citroen C5 is newer by 37 year(s). Which means there will be less support and parts availability for 1972 Fiat X1-9. In addition, the cost of maintenance, including insurance, on 1972 Fiat X1-9 would be higher. At 1,748 cc (4 cylinders), 2009 Citroen C5 is equipped with a bigger engine. In terms of performance, 2009 Citroen C5 (123 HP @ 6000 RPM) has 49 more horse power than 1972 Fiat X1-9. (74 HP @ 6600 RPM). In normal driving conditions, 2009 Citroen C5 should accelerate faster than 1972 Fiat X1-9. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C5 weights approximately 744 kg more than 1972 Fiat X1-9. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 Fiat X1-9 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 1972 Fiat X1-9. However, in wet, icy, snow, or gravel driving conditions, 2009 Citroen C5, 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, 2009 Citroen C5 (170 Nm @ 3750 RPM) has 72 more torque (in Nm) than 1972 Fiat X1-9. (98 Nm @ 3400 RPM). This means 2009 Citroen C5 will have an easier job in driving up hills or pulling heavy equipment than 1972 Fiat X1-9.
Compare all specifications:
| 2009 Citroen C5 | 1972 Fiat X1-9 | |
| Make | Citroen | Fiat |
| Model | C5 | X1-9 |
| Year Released | 2009 | 1972 |
| Engine Position | Front | Middle |
| Engine Size | 1748 cc | 1290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 74 HP |
| Engine RPM | 6000 RPM | 6600 RPM |
| Torque | 170 Nm | 98 Nm |
| Torque RPM | 3750 RPM | 3400 RPM |
| Engine Compression Ratio | 11.0:1 | 9.2:1 |
| Top Speed | 196 km/hour | 164 km/hour |
| Acceleration 0-100mph | 12.8 seconds | 12.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1624 kg | 880 kg |
| Vehicle Length | 4840 mm | 3840 mm |
| Vehicle Width | 1860 mm | 1580 mm |
| Vehicle Height | 1520 mm | 1180 mm |
| Wheelbase Size | 2820 mm | 2210 mm |
| Fuel Tank Capacity | 71 L | 47 L |
