1999 Alfa Romeo 146 vs. 1973 Cadillac Calais
To start off, 1999 Alfa Romeo 146 is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1973 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1973 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1973 Cadillac Calais (208 HP @ 4400 RPM) has 104 more horse power than 1999 Alfa Romeo 146. (104 HP @ 4000 RPM) In normal driving conditions, 1973 Cadillac Calais should accelerate faster than 1999 Alfa Romeo 146. With that said, vehicle weight also plays an important factor in acceleration. 1973 Cadillac Calais weights approximately 1000 kg more than 1999 Alfa Romeo 146. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1999 Alfa Romeo 146 | 1973 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | 146 | Calais |
| Year Released | 1999 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 7734 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 104 HP | 208 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Fuel Type | Diesel | Gasoline |
| Vehicle Weight | 1245 kg | 2245 kg |
| Vehicle Length | 4240 mm | 5880 mm |
| Wheelbase Size | 2600 mm | 3310 mm |
