1981 Alfa Romeo Alfasud vs. 1956 Porsche 356
To start off, 1981 Alfa Romeo Alfasud is newer by 25 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 1,498 cc (4 cylinders), 1956 Porsche 356 is equipped with a bigger engine. In terms of performance, 1981 Alfa Romeo Alfasud (106 HP @ 6000 RPM) has 6 more horse power than 1956 Porsche 356. (100 HP @ 6200 RPM). In normal driving conditions, 1981 Alfa Romeo Alfasud should accelerate faster than 1956 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 1981 Alfa Romeo Alfasud weights approximately 72 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.
Because 1956 Porsche 356 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1956 Porsche 356. However, in wet, icy, snow, or gravel driving conditions, 1981 Alfa Romeo Alfasud, being front wheel drive (FWD), will offer much better control with better grip. 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. Let's talk about torque, 1981 Alfa Romeo Alfasud (133 Nm @ 4000 RPM) has 12 more torque (in Nm) than 1956 Porsche 356. (121 Nm @ 5200 RPM). This means 1981 Alfa Romeo Alfasud will have an easier job in driving up hills or pulling heavy equipment than 1956 Porsche 356.
Compare all specifications:
| 1981 Alfa Romeo Alfasud | 1956 Porsche 356 | |
| Make | Alfa Romeo | Porsche |
| Model | Alfasud | 356 |
| Year Released | 1981 | 1956 |
| Engine Position | Front | Rear |
| Engine Size | 1490 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 106 HP | 100 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 133 Nm | 121 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Engine Bore Size | 84.1 mm | 85 mm |
| Engine Stroke Size | 67.2 mm | 66 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 930 kg | 858 kg |
| Vehicle Length | 4030 mm | 3960 mm |
| Vehicle Width | 1630 mm | 1680 mm |
| Vehicle Height | 1310 mm | 1320 mm |
| Wheelbase Size | 2470 mm | 2110 mm |
| Fuel Tank Capacity | 50 L | 52 L |
