1973 Cadillac Calais vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1973 Cadillac Calais is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 1135 kg more than 2008 Opel Astra.
Compare all specifications:
| 1973 Cadillac Calais | 2008 Opel Astra | |
| Make | Cadillac | Opel |
| Model | Calais | Astra |
| Year Released | 1973 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 1598 cc |
| Horse Power | 208 HP | 0 HP |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2245 kg | 1110 kg |
| Vehicle Length | 5880 mm | 3510 mm |
| Wheelbase Size | 3310 mm | 2610 mm |
