2008 Alfa Romeo 147 vs. 1974 Cadillac Calais
To start off, 2008 Alfa Romeo 147 is newer by 34 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 55 more horse power than 2008 Alfa Romeo 147. (138 HP @ 6200 RPM) In normal driving conditions, 1974 Cadillac Calais should accelerate faster than 2008 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 1050 kg more than 2008 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:
| 2008 Alfa Romeo 147 | 1974 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | 147 | Calais |
| Year Released | 2008 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 7734 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 193 HP |
| Engine RPM | 6200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1210 kg | 2260 kg |
| Vehicle Length | 4230 mm | 5880 mm |
| Vehicle Width | 1740 mm | 2030 mm |
| Wheelbase Size | 2550 mm | 3310 mm |
