2003 BMW 645 vs. 1956 Porsche 356
To start off, 2003 BMW 645 is newer by 47 year(s). Which means there will be less support and parts availability for 1956 Porsche 356. In addition, the cost of maintenance, including insurance, on 1956 Porsche 356 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (325 HP @ 6100 RPM) has 255 more horse power than 1956 Porsche 356. (70 HP @ 5000 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 1956 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 940 kg more than 1956 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:
| 2003 BMW 645 | 1956 Porsche 356 | |
| Make | BMW | Porsche |
| Model | 645 | 356 |
| Year Released | 2003 | 1956 |
| Engine Position | Front | Rear |
| Engine Size | 4398 cc | 1488 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 325 HP | 70 HP |
| Engine RPM | 6100 RPM | 5000 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1690 kg | 750 kg |
| Vehicle Length | 4830 mm | 3860 mm |
| Vehicle Width | 1860 mm | 1670 mm |
| Vehicle Height | 1380 mm | 1310 mm |
| Wheelbase Size | 2890 mm | 2110 mm |
| Fuel Tank Capacity | 70 L | 52 L |
