1974 Alfa Romeo Junior vs. 1977 Porsche 930
To start off, 1977 Porsche 930 is newer by 3 year(s). Which means there will be less support and parts availability for 1974 Alfa Romeo Junior. In addition, the cost of maintenance, including insurance, on 1974 Alfa Romeo Junior 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 170 more horse power than 1974 Alfa Romeo Junior. (86 HP @ 6000 RPM) In normal driving conditions, 1977 Porsche 930 should accelerate faster than 1974 Alfa Romeo Junior. With that said, vehicle weight also plays an important factor in acceleration. 1977 Porsche 930 weights approximately 176 kg more than 1974 Alfa Romeo Junior. 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. Let's talk about torque, 1977 Porsche 930 (350 Nm @ 3000 RPM) has 235 more torque (in Nm) than 1974 Alfa Romeo Junior. (115 Nm @ 3200 RPM). This means 1977 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 1974 Alfa Romeo Junior.
Compare all specifications:
| 1974 Alfa Romeo Junior | 1977 Porsche 930 | |
| Make | Alfa Romeo | Porsche |
| Model | Junior | 930 |
| Year Released | 1974 | 1977 |
| Engine Position | Front | Rear |
| Engine Size | 1290 cc | 2994 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 256 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 115 Nm | 350 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 970 kg | 1146 kg |
| Vehicle Length | 3910 mm | 4300 mm |
| Vehicle Width | 1560 mm | 1780 mm |
| Vehicle Height | 1290 mm | 1320 mm |
| Wheelbase Size | 2260 mm | 2510 mm |
