1998 Opel Speedster vs. 1957 Porsche 356
To start off, 1998 Opel Speedster is newer by 41 year(s). Which means there will be less support and parts availability for 1957 Porsche 356. In addition, the cost of maintenance, including insurance, on 1957 Porsche 356 would be higher. At 2,198 cc (4 cylinders), 1998 Opel Speedster is equipped with a bigger engine. In terms of performance, 1998 Opel Speedster (145 HP @ 5800 RPM) has 86 more horse power than 1957 Porsche 356. (59 HP @ 4500 RPM). In normal driving conditions, 1998 Opel Speedster should accelerate faster than 1957 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Speedster weights approximately 155 kg more than 1957 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.
Compare all specifications:
| 1998 Opel Speedster | 1957 Porsche 356 | |
| Make | Opel | Porsche |
| Model | Speedster | 356 |
| Year Released | 1998 | 1957 |
| Body Type | Convertible | Roadster |
| Engine Position | Middle | Rear |
| Engine Size | 2198 cc | 1581 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 145 HP | 59 HP |
| Engine RPM | 5800 RPM | 4500 RPM |
| Engine Bore Size | 86 mm | 82.5 mm |
| Engine Stroke Size | 94.6 mm | 74 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 945 kg | 790 kg |
| Vehicle Length | 3790 mm | 3960 mm |
| Vehicle Width | 1710 mm | 1680 mm |
| Vehicle Height | 1120 mm | 1230 mm |
| Wheelbase Size | 2340 mm | 2110 mm |
