2005 Jeep Wrangler vs. 1981 Renault 18
To start off, 2005 Jeep Wrangler is newer by 24 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 2,429 cc (4 cylinders), 2005 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2005 Jeep Wrangler (148 HP @ 5200 RPM) has 68 more horse power than 1981 Renault 18. (80 HP @ 5000 RPM). In normal driving conditions, 2005 Jeep Wrangler should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jeep Wrangler weights approximately 480 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.
Because 2005 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1981 Renault 18. In wet, icy, snow, or gravel driving conditions, 2005 Jeep Wrangler 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, 2005 Jeep Wrangler (215 Nm @ 4000 RPM) has 78 more torque (in Nm) than 1981 Renault 18. (137 Nm @ 3000 RPM). This means 2005 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 2005 Jeep Wrangler | 1981 Renault 18 | |
| Make | Jeep | Renault |
| Model | Wrangler | 18 |
| Year Released | 2005 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2429 cc | 1647 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 80 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 215 Nm | 137 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 87.5 mm | 81 mm |
| Engine Stroke Size | 101 mm | 83.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1505 kg | 1025 kg |
| Vehicle Length | 3890 mm | 4470 mm |
| Vehicle Width | 1750 mm | 1710 mm |
| Vehicle Height | 1940 mm | 1410 mm |
