1975 Alfa Romeo Alfetta vs. 1982 Vauxhall Astra
To start off, 1982 Vauxhall Astra is newer by 7 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfetta would be higher. At 1,596 cc (4 cylinders), 1982 Vauxhall Astra is equipped with a bigger engine. In terms of performance, 1975 Alfa Romeo Alfetta (108 HP @ 5600 RPM) has 19 more horse power than 1982 Vauxhall Astra. (89 HP @ 5800 RPM). In normal driving conditions, 1975 Alfa Romeo Alfetta should accelerate faster than 1982 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 1975 Alfa Romeo Alfetta weights approximately 195 kg more than 1982 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Alfa Romeo Alfetta 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 1975 Alfa Romeo Alfetta. However, in wet, icy, snow, or gravel driving conditions, 1982 Vauxhall Astra, 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, 1975 Alfa Romeo Alfetta (142 Nm @ 4300 RPM) has 16 more torque (in Nm) than 1982 Vauxhall Astra. (126 Nm @ 3800 RPM). This means 1975 Alfa Romeo Alfetta will have an easier job in driving up hills or pulling heavy equipment than 1982 Vauxhall Astra.
Compare all specifications:
| 1975 Alfa Romeo Alfetta | 1982 Vauxhall Astra | |
| Make | Alfa Romeo | Vauxhall |
| Model | Alfetta | Astra |
| Year Released | 1975 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 89 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 142 Nm | 126 Nm |
| Torque RPM | 4300 RPM | 3800 RPM |
| Engine Bore Size | 78 mm | 85.7 mm |
| Engine Stroke Size | 82 mm | 69.2 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1080 kg | 885 kg |
| Vehicle Length | 4290 mm | 4010 mm |
| Vehicle Width | 1620 mm | 1650 mm |
| Vehicle Height | 1440 mm | 1340 mm |
| Wheelbase Size | 2520 mm | 2520 mm |
