1970 Cadillac Calais vs. 2004 Porsche 996
To start off, 2004 Porsche 996 is newer by 34 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. In terms of performance, 2004 Porsche 996 (317 HP @ 6800 RPM) has 89 more horse power than 1970 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 2004 Porsche 996 should accelerate faster than 1970 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 580 kg more than 2004 Porsche 996.
Compare all specifications:
| 1970 Cadillac Calais | 2004 Porsche 996 | |
| Make | Cadillac | Porsche |
| Model | Calais | 996 |
| Year Released | 1970 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 7734 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 228 HP | 317 HP |
| Engine RPM | 4400 RPM | 6800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2100 kg | 1520 kg |
| Vehicle Length | 5730 mm | 4440 mm |
| Wheelbase Size | 3300 mm | 2360 mm |
