1972 Alfa Romeo GT vs. 2001 Opel Astra
To start off, 2001 Opel Astra is newer by 29 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo GT would be higher. At 1,584 cc (4 cylinders), 2001 Opel Astra is equipped with a bigger engine. In terms of performance, 1972 Alfa Romeo GT (125 HP @ 6000 RPM) has 25 more horse power than 2001 Opel Astra. (100 HP @ 5800 RPM). In normal driving conditions, 1972 Alfa Romeo GT should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Astra weights approximately 330 kg more than 1972 Alfa Romeo GT.
Because 1972 Alfa Romeo GT 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 1972 Alfa Romeo GT. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 1972 Alfa Romeo GT (156 Nm @ 2800 RPM) has 6 more torque (in Nm) than 2001 Opel Astra. (150 Nm @ 3600 RPM). This means 1972 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Astra.
Compare all specifications:
| 1972 Alfa Romeo GT | 2001 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | GT | Astra |
| Year Released | 1972 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1569 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 100 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 156 Nm | 150 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Engine Bore Size | 78 mm | 79 mm |
| Engine Stroke Size | 82 mm | 81.5 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1020 kg | 1350 kg |
| Vehicle Length | 4090 mm | 4280 mm |
| Vehicle Width | 1590 mm | 1720 mm |
| Vehicle Height | 1320 mm | 1470 mm |
| Wheelbase Size | 2360 mm | 2620 mm |
| Fuel Tank Capacity | 46 L | 52 L |
