1974 Citroen GS vs. 1999 Daihatsu Sirion
To start off, 1999 Daihatsu Sirion is newer by 25 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 1,220 cc (4 cylinders), 1974 Citroen GS is equipped with a bigger engine. In terms of performance, 1974 Citroen GS (59 HP @ 5750 RPM) has 6 more horse power than 1999 Daihatsu Sirion. (53 HP @ 5200 RPM). In normal driving conditions, 1974 Citroen GS should accelerate faster than 1999 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1999 Daihatsu Sirion weights approximately 16 kg more than 1974 Citroen GS.
Because 1999 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1974 Citroen GS. In wet, icy, snow, or gravel driving conditions, 1999 Daihatsu Sirion will offer significantly more control. 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 | 1999 Daihatsu Sirion | |
| Make | Citroen | Daihatsu |
| Model | GS | Sirion |
| Year Released | 1974 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1220 cc | 988 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 59 HP | 53 HP |
| Engine RPM | 5750 RPM | 5200 RPM |
| Engine Bore Size | 77 mm | 71.9 mm |
| Engine Stroke Size | 65.5 mm | 81 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 874 kg | 890 kg |
| Vehicle Length | 3820 mm | 3680 mm |
| Vehicle Width | 1610 mm | 1600 mm |
| Wheelbase Size | 2560 mm | 2350 mm |
