1974 Cadillac Calais vs. 1991 Holden Commodore
To start off, 1991 Holden Commodore is newer by 17 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 1991 Holden Commodore. (168 HP @ 4800 RPM). In normal driving conditions, 1974 Cadillac Calais should accelerate faster than 1991 Holden Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 950 kg more than 1991 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 | 1991 Holden Commodore | |
| Make | Cadillac | Holden |
| Model | Calais | Commodore |
| Year Released | 1974 | 1991 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 7734 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 193 HP | 168 HP |
| Engine RPM | 4400 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2260 kg | 1310 kg |
| Vehicle Length | 5880 mm | 4860 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Wheelbase Size | 3310 mm | 2740 mm |
