1985 Alfa Romeo Alfa 6 vs. 1975 Cadillac Calais
To start off, 1985 Alfa Romeo Alfa 6 is newer by 10 year(s). Which means there will be less support and parts availability for 1975 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1975 Cadillac Calais 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 47 more horse power than 1985 Alfa Romeo Alfa 6. (133 HP @ 5600 RPM) In normal driving conditions, 1975 Cadillac Calais should accelerate faster than 1985 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac Calais weights approximately 804 kg more than 1985 Alfa Romeo Alfa 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1985 Alfa Romeo Alfa 6 | 1975 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | Alfa 6 | Calais |
| Year Released | 1985 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 8192 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 133 HP | 180 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1470 kg | 2274 kg |
| Vehicle Length | 4770 mm | 5880 mm |
| Vehicle Width | 1690 mm | 2030 mm |
| Wheelbase Size | 2610 mm | 3310 mm |
