1974 Cadillac Calais vs. 1980 Holden Commodore
To start off, 1980 Holden Commodore is newer by 6 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 25 more horse power than 1980 Holden Commodore. (168 HP @ 4200 RPM). In normal driving conditions, 1974 Cadillac Calais should accelerate faster than 1980 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 840 kg more than 1980 Holden Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1974 Cadillac Calais | 1980 Holden Commodore | |
| Make | Cadillac | Holden |
| Model | Calais | Commodore |
| Year Released | 1974 | 1980 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 5042 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 193 HP | 168 HP |
| Engine RPM | 4400 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2220 kg | 1380 kg |
| Vehicle Length | 5880 mm | 4710 mm |
| Vehicle Width | 2030 mm | 1730 mm |
| Wheelbase Size | 3310 mm | 2670 mm |
