1967 Cadillac Calais vs. 2001 Opel Signum
To start off, 2001 Opel Signum is newer by 34 year(s). Which means there will be less support and parts availability for 1967 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1967 Cadillac Calais would be higher. At 7,029 cc (8 cylinders), 1967 Cadillac Calais is equipped with a bigger engine. In terms of performance, both vehicles can yield 208 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1967 Cadillac Calais weights approximately 380 kg more than 2001 Opel Signum.
Compare all specifications:
| 1967 Cadillac Calais | 2001 Opel Signum | |
| Make | Cadillac | Opel |
| Model | Calais | Signum |
| Year Released | 1967 | 2001 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 7029 cc | 3173 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 208 HP |
| Engine RPM | 4600 RPM | 6200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1990 kg | 1610 kg |
| Vehicle Length | 5700 mm | 4640 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 3300 mm | 2640 mm |
| Fuel Tank Capacity | 82 L | 52 L |
