2006 Alfa Romeo GT vs. 1974 Cadillac Calais
To start off, 2006 Alfa Romeo GT is newer by 32 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, 2006 Alfa Romeo GT (237 HP @ 6200 RPM) has 44 more horse power than 1974 Cadillac Calais. (193 HP @ 4400 RPM). In normal driving conditions, 2006 Alfa Romeo GT should accelerate faster than 1974 Cadillac Calais. With that said, vehicle weight also plays an important factor in acceleration. 1974 Cadillac Calais weights approximately 772 kg more than 2006 Alfa Romeo GT.
Compare all specifications:
| 2006 Alfa Romeo GT | 1974 Cadillac Calais | |
| Make | Alfa Romeo | Cadillac |
| Model | GT | Calais |
| Year Released | 2006 | 1974 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 7734 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 237 HP | 193 HP |
| Engine RPM | 6200 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Vehicle Weight | 1488 kg | 2260 kg |
| Vehicle Length | 4500 mm | 5880 mm |
| Vehicle Width | 1770 mm | 2030 mm |
| Wheelbase Size | 2600 mm | 3310 mm |
