1970 Cadillac Calais vs. 1981 Opel Manta
To start off, 1981 Opel Manta is newer by 11 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. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 1086 kg more than 1981 Opel Manta.
Compare all specifications:
| 1970 Cadillac Calais | 1981 Opel Manta | |
| Make | Cadillac | Opel |
| Model | Calais | Manta |
| Year Released | 1970 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 1297 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2076 kg | 990 kg |
| Vehicle Length | 5730 mm | 4460 mm |
| Wheelbase Size | 3300 mm | 2530 mm |
