2006 Renault Grand Scenic vs. 1981 Renault 18
To start off, 2006 Renault Grand Scenic is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Renault 18. In addition, the cost of maintenance, including insurance, on 1981 Renault 18 would be higher. At 1,647 cc (4 cylinders), 1981 Renault 18 is equipped with a bigger engine. In terms of performance, 2006 Renault Grand Scenic (100 HP @ 4000 RPM) has 20 more horse power than 1981 Renault 18. (80 HP @ 5000 RPM). In normal driving conditions, 2006 Renault Grand Scenic should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2006 Renault Grand Scenic weights approximately 440 kg more than 1981 Renault 18. 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, 2006 Renault Grand Scenic (201 Nm @ 1900 RPM) has 64 more torque (in Nm) than 1981 Renault 18. (137 Nm @ 3000 RPM). This means 2006 Renault Grand Scenic will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 2006 Renault Grand Scenic | 1981 Renault 18 | |
| Make | Renault | Renault |
| Model | Grand Scenic | 18 |
| Year Released | 2006 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1461 cc | 1647 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 80 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 201 Nm | 137 Nm |
| Torque RPM | 1900 RPM | 3000 RPM |
| Engine Bore Size | 76 mm | 81 mm |
| Engine Stroke Size | 80.5 mm | 83.5 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1465 kg | 1025 kg |
| Vehicle Length | 4500 mm | 4470 mm |
| Vehicle Width | 1820 mm | 1710 mm |
| Vehicle Height | 1640 mm | 1410 mm |
