1981 Alfa Romeo Alfa 6 vs. 1973 Volkswagen SP2
To start off, 1981 Alfa Romeo Alfa 6 is newer by 8 year(s). Which means there will be less support and parts availability for 1973 Volkswagen SP2. In addition, the cost of maintenance, including insurance, on 1973 Volkswagen SP2 would be higher. At 1,997 cc (6 cylinders), 1981 Alfa Romeo Alfa 6 is equipped with a bigger engine. In terms of performance, 1981 Alfa Romeo Alfa 6 (133 HP @ 5600 RPM) has 58 more horse power than 1973 Volkswagen SP2. (75 HP @ 5000 RPM). In normal driving conditions, 1981 Alfa Romeo Alfa 6 should accelerate faster than 1973 Volkswagen SP2. With that said, vehicle weight also plays an important factor in acceleration. 1981 Alfa Romeo Alfa 6 weights approximately 580 kg more than 1973 Volkswagen SP2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1981 Alfa Romeo Alfa 6 (178 Nm @ 4500 RPM) has 58 more torque (in Nm) than 1973 Volkswagen SP2. (120 Nm @ 3000 RPM). This means 1981 Alfa Romeo Alfa 6 will have an easier job in driving up hills or pulling heavy equipment than 1973 Volkswagen SP2.
Compare all specifications:
| 1981 Alfa Romeo Alfa 6 | 1973 Volkswagen SP2 | |
| Make | Alfa Romeo | Volkswagen |
| Model | Alfa 6 | SP2 |
| Year Released | 1981 | 1973 |
| Engine Position | Front | Rear |
| Engine Size | 1997 cc | 1679 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 133 HP | 75 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 178 Nm | 120 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1470 kg | 890 kg |
| Vehicle Length | 4770 mm | 4220 mm |
| Vehicle Width | 1690 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1160 mm |
| Wheelbase Size | 2610 mm | 2410 mm |
