1974 Citroen GS vs. 1977 Fiat X1-9
To start off, 1977 Fiat X1-9 is newer by 3 year(s). Which means there will be less support and parts availability for 1974 Citroen GS. In addition, the cost of maintenance, including insurance, on 1974 Citroen GS would be higher. At 1,498 cc (4 cylinders), 1977 Fiat X1-9 is equipped with a bigger engine. In terms of performance, 1977 Fiat X1-9 (85 HP @ 5800 RPM) has 26 more horse power than 1974 Citroen GS. (59 HP @ 5750 RPM) In normal driving conditions, 1977 Fiat X1-9 should accelerate faster than 1974 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 1977 Fiat X1-9 weights approximately 44 kg more than 1974 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Fiat X1-9. However, in wet, icy, snow, or gravel driving conditions, 1974 Citroen GS, 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.
Compare all specifications:
| 1974 Citroen GS | 1977 Fiat X1-9 | |
| Make | Citroen | Fiat |
| Model | GS | X1-9 |
| Year Released | 1974 | 1977 |
| Engine Position | Front | Middle |
| Engine Size | 1220 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 59 HP | 85 HP |
| Engine RPM | 5750 RPM | 5800 RPM |
| Engine Bore Size | 77 mm | 86.4 mm |
| Engine Stroke Size | 65.5 mm | 63.9 mm |
| Engine Compression Ratio | 8.2:1 | 9.2:1 |
| Top Speed | 153 km/hour | 180 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 874 kg | 918 kg |
| Vehicle Length | 3820 mm | 3980 mm |
| Vehicle Width | 1610 mm | 1570 mm |
| Wheelbase Size | 2560 mm | 2210 mm |
