1973 Avanti Avanti vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1973 Avanti Avanti would be higher. At 6,570 cc (8 cylinders), 1973 Avanti Avanti is equipped with a bigger engine. In terms of performance, 1973 Avanti Avanti (177 HP @ 3400 RPM) has 78 more horse power than 2006 Opel Astra. (99 HP @ 3500 RPM). In normal driving conditions, 1973 Avanti Avanti should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1973 Avanti Avanti weights approximately 149 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Avanti Avanti 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 Avanti Avanti. However, in wet, icy, snow, or gravel driving conditions, 2006 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 Avanti Avanti (442 Nm @ 2000 RPM) has 182 more torque (in Nm) than 2006 Opel Astra. (260 Nm @ 1700 RPM). This means 1973 Avanti Avanti will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 1973 Avanti Avanti | 2006 Opel Astra | |
| Make | Avanti | Opel |
| Model | Avanti | Astra |
| Year Released | 1973 | 2006 |
| Engine Size | 6570 cc | 1910 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 177 HP | 99 HP |
| Engine RPM | 3400 RPM | 3500 RPM |
| Torque | 442 Nm | 260 Nm |
| Torque RPM | 2000 RPM | 1700 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1584 kg | 1435 kg |
| Vehicle Length | 4910 mm | 4520 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1380 mm | 1510 mm |
| Wheelbase Size | 2780 mm | 2710 mm |
