2005 Alfa Romeo 156 vs. 1965 Cadillac Calais
To start off, 2005 Alfa Romeo 156 is newer by 40 year(s). Which means there will be less support and parts availability for 1965 Cadillac Calais. In addition, the cost of maintenance, including insurance, on 1965 Cadillac Calais would be higher. At 7,029 cc (8 cylinders), 1965 Cadillac Calais is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (238 HP @ 6200 RPM) has 30 more horse power than 1965 Cadillac Calais. (208 HP @ 4600 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1965 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1965 Cadillac Calais weights approximately 522 kg more than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1965 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | 156 | Calais |
| Year Released | 2005 | 1965 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 7029 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 238 HP | 208 HP |
| Engine RPM | 6200 RPM | 4600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1488 kg | 2010 kg |
| Vehicle Length | 4310 mm | 5700 mm |
| Vehicle Width | 1750 mm | 2030 mm |
| Vehicle Height | 1330 mm | 1370 mm |
| Wheelbase Size | 2600 mm | 3300 mm |
| Fuel Tank Capacity | 63 L | 95 L |
