1987 Ford Sierra vs. 1955 Plymouth Belvedere
To start off, 1987 Ford Sierra is newer by 32 year(s). Which means there will be less support and parts availability for 1955 Plymouth Belvedere. In addition, the cost of maintenance, including insurance, on 1955 Plymouth Belvedere would be higher. At 3,960 cc (8 cylinders), 1955 Plymouth Belvedere is equipped with a bigger engine. In terms of performance, 1955 Plymouth Belvedere (156 HP @ 4400 RPM) has 44 more horse power than 1987 Ford Sierra. (112 HP @ 5300 RPM) In normal driving conditions, 1955 Plymouth Belvedere should accelerate faster than 1987 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1955 Plymouth Belvedere weights approximately 405 kg more than 1987 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1987 Ford Sierra | 1955 Plymouth Belvedere | |
| Make | Ford | Plymouth |
| Model | Sierra | Belvedere |
| Year Released | 1987 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 3960 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 112 HP | 156 HP |
| Engine RPM | 5300 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1135 kg | 1540 kg |
| Vehicle Length | 4500 mm | 5190 mm |
| Vehicle Width | 1680 mm | 1910 mm |
| Vehicle Height | 1400 mm | 1540 mm |
| Wheelbase Size | 2620 mm | 2930 mm |
