2005 Opel Astra vs. 1983 Vauxhall Astra
To start off, 2005 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1983 Vauxhall Astra would be higher. At 1,996 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (197 HP @ 5600 RPM) has 83 more horse power than 1983 Vauxhall Astra. (114 HP @ 5800 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1983 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 490 kg more than 1983 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2005 Opel Astra (250 Nm @ 1950 RPM) has 102 more torque (in Nm) than 1983 Vauxhall Astra. (148 Nm @ 4800 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1983 Vauxhall Astra.
Compare all specifications:
| 2005 Opel Astra | 1983 Vauxhall Astra | |
| Make | Opel | Vauxhall |
| Model | Astra | Astra |
| Year Released | 2005 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 114 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Torque | 250 Nm | 148 Nm |
| Torque RPM | 1950 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1390 kg | 900 kg |
| Vehicle Length | 4270 mm | 4010 mm |
| Vehicle Width | 1720 mm | 1650 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2620 mm | 2520 mm |
