1970 Cadillac Calais vs. 1976 De Tomaso Longchamp
To start off, 1976 De Tomaso Longchamp is newer by 6 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, 1976 De Tomaso Longchamp (297 HP @ 6000 RPM) has 69 more horse power than 1970 Cadillac Calais. (228 HP @ 4400 RPM) In normal driving conditions, 1976 De Tomaso Longchamp should accelerate faster than 1970 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1970 Cadillac Calais weights approximately 376 kg more than 1976 De Tomaso Longchamp.
Compare all specifications:
| 1970 Cadillac Calais | 1976 De Tomaso Longchamp | |
| Make | Cadillac | De Tomaso |
| Model | Calais | Longchamp |
| Year Released | 1970 | 1976 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5763 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 228 HP | 297 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2076 kg | 1700 kg |
| Vehicle Length | 5730 mm | 4540 mm |
| Wheelbase Size | 3300 mm | 2610 mm |
