2002 Alfa Romeo 147 vs. 1975 Cadillac Calais
To start off, 2002 Alfa Romeo 147 is newer by 27 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 62 more horse power than 2002 Alfa Romeo 147. (118 HP @ 6200 RPM) In normal driving conditions, 1975 Cadillac Calais should accelerate faster than 2002 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1975 Cadillac Calais weights approximately 980 kg more than 2002 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2002 Alfa Romeo 147 | 1975 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | 147 | Calais |
| Year Released | 2002 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 8192 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 118 HP | 180 HP |
| Engine RPM | 6200 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Vehicle Weight | 1325 kg | 2305 kg |
| Vehicle Length | 4180 mm | 5880 mm |
| Wheelbase Size | 2550 mm | 3310 mm |
