1945 Alfa Romeo 6C vs. 1947 Opel Olympia
To start off, 1947 Opel Olympia is newer by 2 year(s). Which means there will be less support and parts availability for 1945 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1945 Alfa Romeo 6C would be higher. At 2,442 cc (6 cylinders), 1945 Alfa Romeo 6C is equipped with a bigger engine. In terms of performance, 1945 Alfa Romeo 6C (104 HP @ 4800 RPM) has 68 more horse power than 1947 Opel Olympia. (36 HP @ 3400 RPM). In normal driving conditions, 1945 Alfa Romeo 6C should accelerate faster than 1947 Opel Olympia.
Compare all specifications:
| 1945 Alfa Romeo 6C | 1947 Opel Olympia | |
| Make | Alfa Romeo | Opel |
| Model | 6C | Olympia |
| Year Released | 1945 | 1947 |
| Engine Position | Front | Front |
| Engine Size | 2442 cc | 1486 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 104 HP | 36 HP |
| Engine RPM | 4800 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4690 mm | 4030 mm |
| Vehicle Width | 1910 mm | 1510 mm |
