2009 Mercury Grand Marquis vs. 1955 Porsche 356
To start off, 2009 Mercury Grand Marquis is newer by 54 year(s). Which means there will be less support and parts availability for 1955 Porsche 356. In addition, the cost of maintenance, including insurance, on 1955 Porsche 356 would be higher. At 4,606 cc (8 cylinders), 2009 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2009 Mercury Grand Marquis (221 HP @ 4800 RPM) has 183 more horse power than 1955 Porsche 356. (38 HP @ 4200 RPM). In normal driving conditions, 2009 Mercury Grand Marquis should accelerate faster than 1955 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Grand Marquis weights approximately 1145 kg more than 1955 Porsche 356. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. 2009 Mercury Grand Marquis has automatic transmission and 1955 Porsche 356 has manual transmission. 1955 Porsche 356 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Grand Marquis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercury Grand Marquis | 1955 Porsche 356 | |
| Make | Mercury | Porsche |
| Model | Grand Marquis | 356 |
| Year Released | 2009 | 1955 |
| Engine Position | Front | Rear |
| Engine Size | 4606 cc | 1130 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 221 HP | 38 HP |
| Engine RPM | 4800 RPM | 4200 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1925 kg | 780 kg |
| Vehicle Length | 5390 mm | 3870 mm |
| Vehicle Width | 2000 mm | 1660 mm |
| Vehicle Height | 1440 mm | 1300 mm |
| Wheelbase Size | 2920 mm | 2110 mm |
| Fuel Tank Capacity | 62 L | 79 L |
