1981 Renault 18 vs. 2011 Jeep Wrangler
To start off, 2011 Jeep Wrangler is newer by 30 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 3,800 cc (6 cylinders), 2011 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2011 Jeep Wrangler (202 HP @ 5200 RPM) has 136 more horse power than 1981 Renault 18. (66 HP @ 4500 RPM) In normal driving conditions, 2011 Jeep Wrangler should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2011 Jeep Wrangler weights approximately 742 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 2011 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, 2011 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, 2011 Jeep Wrangler (321 Nm @ 4000 RPM) has 197 more torque (in Nm) than 1981 Renault 18. (124 Nm @ 2250 RPM). This means 2011 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 1981 Renault 18 | 2011 Jeep Wrangler | |
| Make | Renault | Jeep |
| Model | 18 | Wrangler |
| Year Released | 1981 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2068 cc | 3800 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 66 HP | 202 HP |
| Engine RPM | 4500 RPM | 5200 RPM |
| Torque | 124 Nm | 321 Nm |
| Torque RPM | 2250 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Vehicle Weight | 1050 kg | 1792 kg |
| Vehicle Length | 4410 mm | 3881 mm |
| Vehicle Width | 1710 mm | 1872 mm |
| Vehicle Height | 1410 mm | 1826 mm |
| Wheelbase Size | 2450 mm | 2423 mm |
