1973 Citroen GS vs. 2004 Mazda 3
To start off, 2004 Mazda 3 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Citroen GS. In addition, the cost of maintenance, including insurance, on 1973 Citroen GS would be higher. At 1,998 cc (4 cylinders), 2004 Mazda 3 is equipped with a bigger engine. In terms of performance, 2004 Mazda 3 (148 HP @ 6000 RPM) has 41 more horse power than 1973 Citroen GS. (107 HP @ 6500 RPM) In normal driving conditions, 2004 Mazda 3 should accelerate faster than 1973 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda 3 weights approximately 95 kg more than 1973 Citroen GS. 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, 2004 Mazda 3 (187 Nm @ 4500 RPM) has 50 more torque (in Nm) than 1973 Citroen GS. (137 Nm @ 3000 RPM). This means 2004 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen GS.
Compare all specifications:
| 1973 Citroen GS | 2004 Mazda 3 | |
| Make | Citroen | Mazda |
| Model | GS | 3 |
| Year Released | 1973 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1998 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 107 HP | 148 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 137 Nm | 187 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Top Speed | 175 km/hour | 208 km/hour |
| Acceleration 0-100mph | 14 seconds | 9 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1140 kg | 1235 kg |
| Vehicle Length | 4130 mm | 4500 mm |
| Vehicle Width | 1620 mm | 1760 mm |
| Vehicle Height | 1380 mm | 1470 mm |
| Wheelbase Size | 2570 mm | 2680 mm |
| Fuel Tank Capacity | 56 L | 61 L |
