1981 BMW 725 vs. 1975 Cadillac Calais
To start off, 1981 BMW 725 is newer by 6 year(s). Which means there will be less support and parts availability for 1975 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1975 Cadillac Calais would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1975 Cadillac Calais (180 HP @ 4400 RPM) has 32 more horse power than 1981 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 1975 Cadillac Calais should accelerate faster than 1981 BMW 725.
Compare all specifications:
| 1981 BMW 725 | 1975 Cadillac Calais | |
| Make | BMW | Cadillac |
| Model | 725 | Calais |
| Year Released | 1981 | 1975 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2493 cc | 8192 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 180 HP |
| Engine RPM | 5500 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4870 mm | 5880 mm |
| Wheelbase Size | 2810 mm | 3310 mm |
