1991 Cadillac DeVille vs. 1966 Cadillac DeVille
To start off, 1991 Cadillac DeVille is newer by 25 year(s). Which means there will be less support and parts availability for 1966 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1966 Cadillac DeVille would be higher. At 6,954 cc (8 cylinders), 1966 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 1966 Cadillac DeVille (288 HP @ 4600 RPM) has 91 more horse power than 1991 Cadillac DeVille. (197 HP @ 4100 RPM) In normal driving conditions, 1966 Cadillac DeVille should accelerate faster than 1991 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1966 Cadillac DeVille weights approximately 394 kg more than 1991 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 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 1966 Cadillac DeVille. However, in wet, icy, snow, or gravel driving conditions, 1991 Cadillac DeVille, 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:
| 1991 Cadillac DeVille | 1966 Cadillac DeVille | |
| Make | Cadillac | Cadillac |
| Model | DeVille | DeVille |
| Year Released | 1991 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 4894 cc | 6954 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 288 HP |
| Engine RPM | 4100 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1610 kg | 2004 kg |
| Vehicle Length | 5160 mm | 5700 mm |
| Vehicle Width | 1850 mm | 2030 mm |
| Wheelbase Size | 2820 mm | 3300 mm |
