1971 Cadillac DeVille vs. 1982 Renault 18
To start off, 1982 Renault 18 is newer by 11 year(s). Which means there will be less support and parts availability for 1971 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1971 Cadillac DeVille would be higher. At 7,734 cc (8 cylinders), 1971 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1971 Cadillac DeVille (228 HP @ 4400 RPM) has 150 more horse power than 1982 Renault 18. (78 HP @ 5000 RPM). In normal driving conditions, 1971 Cadillac DeVille should accelerate faster than 1982 Renault 18. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac DeVille weights approximately 1100 kg more than 1982 Renault 18. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1971 Cadillac DeVille 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 1971 Cadillac DeVille. However, in wet, icy, snow, or gravel driving conditions, 1982 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.
Compare all specifications:
| 1971 Cadillac DeVille | 1982 Renault 18 | |
| Make | Cadillac | Renault |
| Model | DeVille | 18 |
| Year Released | 1971 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 1645 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 78 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2125 kg | 1025 kg |
| Vehicle Length | 5750 mm | 4470 mm |
| Vehicle Width | 2030 mm | 1710 mm |
