2007 Citroen C6 vs. 1981 Mercedes-Benz G
To start off, 2007 Citroen C6 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1981 Mercedes-Benz G would be higher. At 2,307 cc (4 cylinders), 1981 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2007 Citroen C6 (168 HP @ 4000 RPM) has 43 more horse power than 1981 Mercedes-Benz G. (125 HP @ 5000 RPM). In normal driving conditions, 2007 Citroen C6 should accelerate faster than 1981 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C6 weights approximately 15 kg more than 1981 Mercedes-Benz G. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2007 Citroen C6. In wet, icy, snow, or gravel driving conditions, 1981 Mercedes-Benz G 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, 2007 Citroen C6 (370 Nm @ 1500 RPM) has 177 more torque (in Nm) than 1981 Mercedes-Benz G. (193 Nm @ 4000 RPM). This means 2007 Citroen C6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercedes-Benz G.
Compare all specifications:
| 2007 Citroen C6 | 1981 Mercedes-Benz G | |
| Make | Citroen | Mercedes-Benz |
| Model | C6 | G |
| Year Released | 2007 | 1981 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 2307 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 168 HP | 125 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 370 Nm | 193 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 85.1 mm | 95.5 mm |
| Engine Stroke Size | 96 mm | 80.2 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1895 kg | 1880 kg |
| Vehicle Width | 1870 mm | 1770 mm |
| Vehicle Height | 1470 mm | 1940 mm |
| Wheelbase Size | 2910 mm | 2410 mm |
