1967 Cadillac Calais vs. 1939 Alfa Romeo 6C
To start off, 1967 Cadillac Calais is newer by 28 year(s). Which means there will be less support and parts availability for 1939 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1939 Alfa Romeo 6C would be higher. At 7,029 cc (8 cylinders), 1967 Cadillac Calais is equipped with a bigger engine. In terms of performance, 1967 Cadillac Calais (208 HP @ 4600 RPM) has 119 more horse power than 1939 Alfa Romeo 6C. (89 HP @ 4600 RPM). In normal driving conditions, 1967 Cadillac Calais should accelerate faster than 1939 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 1967 Cadillac Calais weights approximately 490 kg more than 1939 Alfa Romeo 6C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1967 Cadillac Calais | 1939 Alfa Romeo 6C | |
| Make | Cadillac | Alfa Romeo |
| Model | Calais | 6C |
| Year Released | 1967 | 1939 |
| Engine Position | Front | Front |
| Engine Size | 7029 cc | 2442 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 208 HP | 89 HP |
| Engine RPM | 4600 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1990 kg | 1500 kg |
| Vehicle Length | 5700 mm | 4880 mm |
| Vehicle Width | 2030 mm | 1840 mm |
| Vehicle Height | 1370 mm | 1510 mm |
| Wheelbase Size | 3300 mm | 3010 mm |
| Fuel Tank Capacity | 82 L | 77 L |
