1974 Cadillac Calais vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 37 year(s). Which means there will be less support and parts availability for 1974 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1974 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1974 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1974 Cadillac Calais (193 HP @ 4400 RPM) has 64 more horse power than 2011 Opel Insignia. (129 HP @ 4000 RPM). In normal driving conditions, 1974 Cadillac Calais should accelerate faster than 2011 Opel Insignia.
Compare all specifications:
| 1974 Cadillac Calais | 2011 Opel Insignia | |
| Make | Cadillac | Opel |
| Model | Calais | Insignia |
| Year Released | 1974 | 2011 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 1956 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 193 HP | 129 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Diesel |
| Vehicle Length | 5880 mm | 4830 mm |
| Vehicle Width | 2030 mm | 1856 mm |
| Wheelbase Size | 3310 mm | 2737 mm |
