1973 Citroen GS vs. 2011 Mercedes-Benz R
To start off, 2011 Mercedes-Benz R is newer by 38 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 3,500 cc (6 cylinders), 2011 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz R (268 HP @ 6000 RPM) has 213 more horse power than 1973 Citroen GS. (55 HP @ 6500 RPM) In normal driving conditions, 2011 Mercedes-Benz R should accelerate faster than 1973 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz R weights approximately 1355 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.
Because 2011 Mercedes-Benz R is all wheel drive (AWD), it will have significant more traction and grip than 1973 Citroen GS. In wet, icy, snow, or gravel driving conditions, 2011 Mercedes-Benz R 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. Let's talk about torque, 2011 Mercedes-Benz R (349 Nm @ 2400 RPM) has 277 more torque (in Nm) than 1973 Citroen GS. (72 Nm @ 3500 RPM). This means 2011 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen GS.
Compare all specifications:
| 1973 Citroen GS | 2011 Mercedes-Benz R | |
| Make | Citroen | Mercedes-Benz |
| Model | GS | R |
| Year Released | 1973 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1015 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 55 HP | 268 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 72 Nm | 349 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 890 kg | 2245 kg |
| Vehicle Length | 4130 mm | 5156 mm |
| Vehicle Width | 1620 mm | 1958 mm |
| Vehicle Height | 1360 mm | 1661 mm |
| Wheelbase Size | 2560 mm | 3216 mm |
| Fuel Tank Capacity | 43 L | 80 L |
