1968 Dodge Coronet vs. 1978 Renault 18
To start off, 1978 Renault 18 is newer by 10 year(s). Which means there will be less support and parts availability for 1968 Dodge Coronet. In addition, the cost of maintenance, including insurance, on 1968 Dodge Coronet would be higher. At 3,690 cc (6 cylinders), 1968 Dodge Coronet is equipped with a bigger engine. In terms of performance, 1968 Dodge Coronet (143 HP @ 4000 RPM) has 65 more horse power than 1978 Renault 18. (78 HP @ 5000 RPM). In normal driving conditions, 1968 Dodge Coronet should accelerate faster than 1978 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1968 Dodge Coronet weights approximately 335 kg more than 1978 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1968 Dodge Coronet is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1968 Dodge Coronet. However, in wet, icy, snow, or gravel driving conditions, 1978 Renault 18, being front wheel drive (FWD), will offer much better control with better grip. 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, 1968 Dodge Coronet (293 Nm @ 2400 RPM) has 157 more torque (in Nm) than 1978 Renault 18. (136 Nm @ 3000 RPM). This means 1968 Dodge Coronet will have an easier job in driving up hills or pulling heavy equipment than 1978 Renault 18.
Compare all specifications:
| 1968 Dodge Coronet | 1978 Renault 18 | |
| Make | Dodge | Renault |
| Model | Coronet | 18 |
| Year Released | 1968 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3690 cc | 1647 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 143 HP | 78 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 293 Nm | 136 Nm |
| Torque RPM | 2400 RPM | 3000 RPM |
| Engine Bore Size | 86.3 mm | 81 mm |
| Engine Stroke Size | 104.8 mm | 83.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1360 kg | 1025 kg |
| Vehicle Length | 5250 mm | 4470 mm |
| Vehicle Width | 1950 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1410 mm |
