2008 Mercedes-Benz C vs. 1981 Renault 9
To start off, 2008 Mercedes-Benz C is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Renault 9. In addition, the cost of maintenance, including insurance, on 1981 Renault 9 would be higher. At 5,439 cc, 2008 Mercedes-Benz C is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz C weights approximately 720 kg more than 1981 Renault 9.
Let's talk about torque, 2008 Mercedes-Benz C (510 Nm @ 4000 RPM) has 406 more torque (in Nm) than 1981 Renault 9. (104 Nm @ 2250 RPM). This means 2008 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 9.
Compare all specifications:
| 2008 Mercedes-Benz C | 1981 Renault 9 | |
| Make | Mercedes-Benz | Renault |
| Model | C | 9 |
| Year Released | 2008 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 1595 cc |
| Horse Power | 0 HP | 54 HP |
| Torque | 510 Nm | 104 Nm |
| Torque RPM | 4000 RPM | 2250 RPM |
| Engine Bore Size | 97 mm | 78 mm |
| Engine Stroke Size | 92 mm | 83.5 mm |
| Engine Compression Ratio | 11.0:1 | 22.5:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1635 kg | 915 kg |
| Vehicle Length | 4630 mm | 4070 mm |
| Vehicle Width | 1750 mm | 1660 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2720 mm | 2490 mm |
| Fuel Tank Capacity | 62 L | 38 L |
