1966 Cadillac DeVille vs. 2006 Pontiac Grand Prix
To start off, 2006 Pontiac Grand Prix is newer by 40 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 7,027 cc (8 cylinders), 1966 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2006 Pontiac Grand Prix (303 HP @ 5600 RPM) has 95 more horse power than 1966 Cadillac DeVille. (208 HP @ 4600 RPM) In normal driving conditions, 2006 Pontiac Grand Prix should accelerate faster than 1966 Cadillac DeVille.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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:
| 1966 Cadillac DeVille | 2006 Pontiac Grand Prix | |
| Make | Cadillac | Pontiac |
| Model | DeVille | Grand Prix |
| Year Released | 1966 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7027 cc | 5326 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 208 HP | 303 HP |
| Engine RPM | 4600 RPM | 5600 RPM |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 5700 mm | 5040 mm |
| Vehicle Width | 2030 mm | 1830 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 3300 mm | 2810 mm |
| Fuel Tank Capacity | 82 L | 64 L |
