1947 Opel Olympia vs. 2011 Mercury Grand Marquis
To start off, 2011 Mercury Grand Marquis is newer by 64 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 4,600 cc (8 cylinders), 2011 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2011 Mercury Grand Marquis (224 HP @ 4800 RPM) has 188 more horse power than 1947 Opel Olympia. (36 HP @ 3400 RPM) In normal driving conditions, 2011 Mercury Grand Marquis should accelerate faster than 1947 Opel Olympia.
Compare all specifications:
| 1947 Opel Olympia | 2011 Mercury Grand Marquis | |
| Make | Opel | Mercury |
| Model | Olympia | Grand Marquis |
| Year Released | 1947 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1486 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 36 HP | 224 HP |
| Engine RPM | 3400 RPM | 4800 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Vehicle Length | 4030 mm | 5385 mm |
| Vehicle Width | 1510 mm | 1989 mm |
