1971 Cadillac Calais vs. 1980 Pontiac Grand Prix
To start off, 1980 Pontiac Grand Prix is newer by 9 year(s). Which means there will be less support and parts availability for 1971 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1971 Cadillac Calais would be higher. At 7,733 cc (8 cylinders), 1971 Cadillac Calais is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 636 kg more than 1980 Pontiac Grand Prix.
Compare all specifications:
| 1971 Cadillac Calais | 1980 Pontiac Grand Prix | |
| Make | Cadillac | Pontiac |
| Model | Calais | Grand Prix |
| Year Released | 1971 | 1980 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 7733 cc | 4954 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 1464 kg |
| Vehicle Length | 5750 mm | 5130 mm |
| Wheelbase Size | 3310 mm | 2750 mm |
