1973 Mercury Cougar vs. 1955 Nissan Sedan
To start off, 1973 Mercury Cougar is newer by 18 year(s). Which means there will be less support and parts availability for 1955 Nissan Sedan. In addition, the cost of maintenance, including insurance, on 1955 Nissan Sedan would be higher. At 6,589 cc (8 cylinders), 1973 Mercury Cougar is equipped with a bigger engine. In terms of performance, 1973 Mercury Cougar (168 HP @ 3800 RPM) has 150 more horse power than 1955 Nissan Sedan. (18 HP @ 3600 RPM). In normal driving conditions, 1973 Mercury Cougar should accelerate faster than 1955 Nissan Sedan. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercury Cougar weights approximately 1275 kg more than 1955 Nissan Sedan. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1973 Mercury Cougar | 1955 Nissan Sedan | |
| Make | Mercury | Nissan |
| Model | Cougar | Sedan |
| Year Released | 1973 | 1955 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6589 cc | 860 cc |
| Horse Power | 168 HP | 18 HP |
| Engine RPM | 3800 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2055 kg | 780 kg |
