1989 Cadillac DeVille vs. 1970 Cadillac Calais
To start off, 1989 Cadillac DeVille is newer by 19 year(s). Which means there will be less support and parts availability for 1970 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1970 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1970 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1970 Cadillac Calais (228 HP @ 4400 RPM) has 75 more horse power than 1989 Cadillac DeVille. (153 HP @ 4000 RPM) In normal driving conditions, 1970 Cadillac Calais should accelerate faster than 1989 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 560 kg more than 1989 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1989 Cadillac DeVille | 1970 Cadillac Calais | |
| Make | Cadillac | Cadillac |
| Model | DeVille | Calais |
| Year Released | 1989 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 4467 cc | 7734 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 153 HP | 228 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1540 kg | 2100 kg |
| Vehicle Length | 5160 mm | 5730 mm |
| Wheelbase Size | 2820 mm | 3300 mm |
