1981 Alpina B6 vs. 1972 Cadillac Calais
To start off, 1981 Alpina B6 is newer by 9 year(s). Which means there will be less support and parts availability for 1972 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1972 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1972 Cadillac Calais is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1972 Cadillac Calais weights approximately 860 kg more than 1981 Alpina B6.
Compare all specifications:
| 1981 Alpina B6 | 1972 Cadillac Calais | |
| Make | Alpina | Cadillac |
| Model | B6 | Calais |
| Year Released | 1981 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2793 cc | 7734 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 210 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1270 kg | 2130 kg |
| Vehicle Length | 4380 mm | 5830 mm |
| Wheelbase Size | 2580 mm | 3310 mm |
