2007 Chrysler Pacifica vs. 1981 Renault 18
To start off, 2007 Chrysler Pacifica is newer by 26 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 3,951 cc (6 cylinders), 2007 Chrysler Pacifica is equipped with a bigger engine. In terms of performance, 2007 Chrysler Pacifica (253 HP @ 6000 RPM) has 187 more horse power than 1981 Renault 18. (66 HP @ 4500 RPM). In normal driving conditions, 2007 Chrysler Pacifica should accelerate faster than 1981 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chrysler Pacifica weights approximately 570 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 2007 Chrysler Pacifica 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, 2007 Chrysler Pacifica 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, 2007 Chrysler Pacifica (355 Nm @ 4200 RPM) has 231 more torque (in Nm) than 1981 Renault 18. (124 Nm @ 2250 RPM). This means 2007 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 1981 Renault 18.
Compare all specifications:
| 2007 Chrysler Pacifica | 1981 Renault 18 | |
| Make | Chrysler | Renault |
| Model | Pacifica | 18 |
| Year Released | 2007 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3951 cc | 2068 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 253 HP | 66 HP |
| Engine RPM | 6000 RPM | 4500 RPM |
| Torque | 355 Nm | 124 Nm |
| Torque RPM | 4200 RPM | 2250 RPM |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1620 kg | 1050 kg |
| Vehicle Length | 5050 mm | 4410 mm |
| Vehicle Width | 2020 mm | 1710 mm |
| Vehicle Height | 1740 mm | 1410 mm |
| Wheelbase Size | 2960 mm | 2450 mm |
