2004 Renault Laguna vs. 1981 Renault 18
To start off, 2004 Renault Laguna is newer by 23 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 1,870 cc (4 cylinders), 2004 Renault Laguna is equipped with a bigger engine. In terms of performance, 2004 Renault Laguna (118 HP @ 4000 RPM) has 55 more horse power than 1981 Renault 18. (63 HP @ 5500 RPM). In normal driving conditions, 2004 Renault Laguna should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2004 Renault Laguna weights approximately 505 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, 2004 Renault Laguna (270 Nm @ 2000 RPM) has 167 more torque (in Nm) than 1981 Renault 18. (103 Nm @ 3000 RPM). This means 2004 Renault Laguna will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 2004 Renault Laguna | 1981 Renault 18 | |
| Make | Renault | Renault |
| Model | Laguna | 18 |
| Year Released | 2004 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1870 cc | 1396 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 63 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 270 Nm | 103 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 80.1 mm | 76 mm |
| Engine Stroke Size | 93 mm | 77 mm |
| Engine Compression Ratio | 19.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1490 kg | 985 kg |
| Vehicle Length | 4580 mm | 4500 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1410 mm |
| Wheelbase Size | 2780 mm | 2450 mm |
| Fuel Consumption Overall | 5.6 L/100km | 7 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
