2006 BMW 323 vs. 1971 Cadillac Calais
To start off, 2006 BMW 323 is newer by 35 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. In terms of performance, 1971 Cadillac Calais (228 HP @ 4400 RPM) has 53 more horse power than 2006 BMW 323. (175 HP @ 5800 RPM) In normal driving conditions, 1971 Cadillac Calais should accelerate faster than 2006 BMW 323.
Compare all specifications:
| 2006 BMW 323 | 1971 Cadillac Calais | |
| Make | BMW | Cadillac |
| Model | 323 | Calais |
| Year Released | 2006 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 7733 cc |
| Horse Power | 175 HP | 228 HP |
| Engine RPM | 5800 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
