2003 Alfa Romeo 156 vs. 1977 Porsche 930
To start off, 2003 Alfa Romeo 156 is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Porsche 930. In addition, the cost of maintenance, including insurance, on 1977 Porsche 930 would be higher. At 2,994 cc (6 cylinders), 1977 Porsche 930 is equipped with a bigger engine. In terms of performance, 1977 Porsche 930 (256 HP @ 5500 RPM) has 118 more horse power than 2003 Alfa Romeo 156. (138 HP @ 6200 RPM) In normal driving conditions, 1977 Porsche 930 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 194 kg more than 1977 Porsche 930.
Because 1977 Porsche 930 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 1977 Porsche 930. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 156, 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, 1977 Porsche 930 (350 Nm @ 3000 RPM) has 186 more torque (in Nm) than 2003 Alfa Romeo 156. (164 Nm @ 3900 RPM). This means 1977 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 1977 Porsche 930 | |
| Make | Alfa Romeo | Porsche |
| Model | 156 | 930 |
| Year Released | 2003 | 1977 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 1774 cc | 2994 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 256 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 164 Nm | 350 Nm |
| Torque RPM | 3900 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 95 mm |
| Engine Stroke Size | 82.7 mm | 70.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1340 kg | 1146 kg |
| Vehicle Length | 4440 mm | 4300 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1320 mm |
| Wheelbase Size | 2600 mm | 2510 mm |
