1997 Alfa Romeo 155 vs. 1969 Cadillac Calais
To start off, 1997 Alfa Romeo 155 is newer by 28 year(s). Which means there will be less support and parts availability for 1969 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1969 Cadillac Calais would be higher. At 7,734 cc (8 cylinders), 1969 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1997 Alfa Romeo 155 (493 HP @ 11700 RPM) has 265 more horse power than 1969 Cadillac Calais. (228 HP @ 4400 RPM). In normal driving conditions, 1997 Alfa Romeo 155 should accelerate faster than 1969 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1969 Cadillac Calais weights approximately 1060 kg more than 1997 Alfa Romeo 155.
Compare all specifications:
| 1997 Alfa Romeo 155 | 1969 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | 155 | Calais |
| Year Released | 1997 | 1969 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 7734 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 228 HP |
| Engine RPM | 11700 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1040 kg | 2100 kg |
| Vehicle Width | 1750 mm | 2040 mm |
