1971 Citroen GS vs. 2009 Mercedes-Benz C
To start off, 2009 Mercedes-Benz C is newer by 38 year(s). Which means there will be less support and parts availability for 1971 Citroen GS. In addition, the cost of maintenance, including insurance, on 1971 Citroen GS would be higher. At 1,795 cc (4 cylinders), 2009 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz C (141 HP @ 5200 RPM) has 86 more horse power than 1971 Citroen GS. (55 HP @ 6500 RPM) In normal driving conditions, 2009 Mercedes-Benz C should accelerate faster than 1971 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz C weights approximately 585 kg more than 1971 Citroen GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz C 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 2009 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 1971 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. Let's talk about torque, 2009 Mercedes-Benz C (220 Nm @ 2500 RPM) has 148 more torque (in Nm) than 1971 Citroen GS. (72 Nm @ 3500 RPM). This means 2009 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen GS.
Compare all specifications:
| 1971 Citroen GS | 2009 Mercedes-Benz C | |
| Make | Citroen | Mercedes-Benz |
| Model | GS | C |
| Year Released | 1971 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1015 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 55 HP | 141 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 72 Nm | 220 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Engine Bore Size | 74 mm | 82 mm |
| Engine Stroke Size | 59 mm | 85 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 890 kg | 1475 kg |
| Vehicle Length | 4130 mm | 4590 mm |
| Vehicle Width | 1620 mm | 1450 mm |
| Vehicle Height | 1360 mm | 1780 mm |
| Wheelbase Size | 2560 mm | 2720 mm |
| Fuel Tank Capacity | 43 L | 62 L |
