1975 Cadillac Calais vs. 1970 Opel GT
To start off, 1975 Cadillac Calais is newer by 5 year(s). Which means there will be less support and parts availability for 1970 Opel GT. In addition, the cost of maintenance, including insurance, on 1970 Opel GT would be higher. At 8,192 cc (8 cylinders), 1975 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1975 Cadillac Calais (180 HP @ 4400 RPM) has 114 more horse power than 1970 Opel GT. (66 HP @ 6000 RPM). In normal driving conditions, 1975 Cadillac Calais should accelerate faster than 1970 Opel GT.
Compare all specifications:
| 1975 Cadillac Calais | 1970 Opel GT | |
| Make | Cadillac | Opel |
| Model | Calais | GT |
| Year Released | 1975 | 1970 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 8192 cc | 1100 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 180 HP | 66 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Length | 5880 mm | 4120 mm |
| Vehicle Width | 2030 mm | 1590 mm |
| Wheelbase Size | 3310 mm | 2440 mm |
