1974 Holden Belmont vs. 1947 Opel Olympia
To start off, 1974 Holden Belmont is newer by 27 year(s). Which means there will be less support and parts availability for 1947 Opel Olympia. In addition, the cost of maintenance, including insurance, on 1947 Opel Olympia would be higher. At 2,834 cc (6 cylinders), 1974 Holden Belmont is equipped with a bigger engine. In terms of performance, 1974 Holden Belmont (116 HP @ 4400 RPM) has 80 more horse power than 1947 Opel Olympia. (36 HP @ 3400 RPM). In normal driving conditions, 1974 Holden Belmont should accelerate faster than 1947 Opel Olympia.
Compare all specifications:
| 1974 Holden Belmont | 1947 Opel Olympia | |
| Make | Holden | Opel |
| Model | Belmont | Olympia |
| Year Released | 1974 | 1947 |
| Engine Position | Front | Front |
| Engine Size | 2834 cc | 1486 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 116 HP | 36 HP |
| Engine RPM | 4400 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4770 mm | 4030 mm |
| Vehicle Width | 1890 mm | 1510 mm |
