1973 Alfa Romeo GTV vs. 1991 Opel Astra
To start off, 1991 Opel Astra is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo GTV would be higher. At 1,962 cc (4 cylinders), 1973 Alfa Romeo GTV is equipped with a bigger engine. In terms of performance, 1973 Alfa Romeo GTV (131 HP @ 5500 RPM) has 31 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM). In normal driving conditions, 1973 Alfa Romeo GTV should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Astra weights approximately 32 kg more than 1973 Alfa Romeo GTV.
Because 1973 Alfa Romeo GTV 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 1973 Alfa Romeo GTV. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel 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, 1973 Alfa Romeo GTV (190 Nm @ 3000 RPM) has 55 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 1973 Alfa Romeo GTV will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 1991 Opel Astra has automatic transmission and 1973 Alfa Romeo GTV has manual transmission. 1973 Alfa Romeo GTV will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Alfa Romeo GTV | 1991 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | GTV | Astra |
| Year Released | 1973 | 1991 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1962 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 131 HP | 100 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 190 Nm | 135 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Engine Compression Ratio | 9.0:1 | 9.8:1 |
| Top Speed | 195 km/hour | 173 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1028 kg | 1060 kg |
| Vehicle Length | 4110 mm | 4250 mm |
| Vehicle Width | 1580 mm | 1690 mm |
| Vehicle Height | 1330 mm | 1430 mm |
| Wheelbase Size | 2360 mm | 2530 mm |
