1974 Citroen GS vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 39 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 1,800 cc (4 cylinders), 2013 Chevrolet Sonic is equipped with a bigger engine. In terms of performance, 2013 Chevrolet Sonic (134 HP @ 6300 RPM) has 76 more horse power than 1974 Citroen GS. (58 HP @ 5750 RPM) In normal driving conditions, 2013 Chevrolet Sonic should accelerate faster than 1974 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Chevrolet Sonic weights approximately 290 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.
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, 2013 Chevrolet Sonic (169 Nm @ 3800 RPM) has 81 more torque (in Nm) than 1974 Citroen GS. (88 Nm @ 3250 RPM). This means 2013 Chevrolet Sonic will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen GS.
Compare all specifications:
| 1974 Citroen GS | 2013 Chevrolet Sonic | |
| Make | Citroen | Chevrolet |
| Model | GS | Sonic |
| Year Released | 1974 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1222 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 58 HP | 134 HP |
| Engine RPM | 5750 RPM | 6300 RPM |
| Torque | 88 Nm | 169 Nm |
| Torque RPM | 3250 RPM | 3800 RPM |
| Engine Bore Size | 77 mm | 80 mm |
| Engine Stroke Size | 65.6 mm | 88 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | 5-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 930 kg | 1220 kg |
| Vehicle Length | 4130 mm | 4039 mm |
| Vehicle Width | 1610 mm | 1735 mm |
| Vehicle Height | 1360 mm | 1517 mm |
| Wheelbase Size | 2560 mm | 2525 mm |
| Fuel Tank Capacity | 43 L | 46 L |
