1992 Alfa Romeo 155 vs. 1971 Cadillac Calais
To start off, 1992 Alfa Romeo 155 is newer by 21 year(s). Which means there will be less support and parts availability for 1971 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1971 Cadillac Calais would be higher. At 7,733 cc (8 cylinders), 1971 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1971 Cadillac Calais (228 HP @ 4400 RPM) has 104 more horse power than 1992 Alfa Romeo 155. (124 HP @ 6000 RPM) In normal driving conditions, 1971 Cadillac Calais should accelerate faster than 1992 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Calais weights approximately 863 kg more than 1992 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1992 Alfa Romeo 155 | 1971 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | 155 | Calais |
| Year Released | 1992 | 1971 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1772 cc | 7733 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 124 HP | 228 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1237 kg | 2100 kg |
| Vehicle Length | 4450 mm | 5750 mm |
