1973 Cadillac Calais vs. 2000 Porsche 911
To start off, 2000 Porsche 911 is newer by 27 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. In terms of performance, 2000 Porsche 911 (328 HP) has 120 more horse power than 1973 Cadillac Calais. (208 HP) In normal driving conditions, 2000 Porsche 911 should accelerate faster than 1973 Cadillac Calais.
Compare all specifications:
| 1973 Cadillac Calais | 2000 Porsche 911 | |
| Make | Cadillac | Porsche |
| Model | Calais | 911 |
| Year Released | 1973 | 2000 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 7734 cc | 3387 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 208 HP | 328 HP |
| Vehicle Length | 5880 mm | 4430 mm |
| Wheelbase Size | 3310 mm | 2370 mm |
