1979 Vauxhall Astra vs. 2003 Vauxhall Vectra
To start off, 2003 Vauxhall Vectra is newer by 24 year(s). Which means there will be less support and parts availability for 1979 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1979 Vauxhall Astra would be higher. At 1,794 cc (4 cylinders), 2003 Vauxhall Vectra is equipped with a bigger engine. In terms of performance, 2003 Vauxhall Vectra (108 HP @ 5600 RPM) has 34 more horse power than 1979 Vauxhall Astra. (74 HP @ 5800 RPM) In normal driving conditions, 2003 Vauxhall Vectra should accelerate faster than 1979 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Vauxhall Vectra weights approximately 445 kg more than 1979 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, 2003 Vauxhall Vectra (164 Nm @ 3800 RPM) has 63 more torque (in Nm) than 1979 Vauxhall Astra. (101 Nm @ 3800 RPM). This means 2003 Vauxhall Vectra will have an easier job in driving up hills or pulling heavy equipment than 1979 Vauxhall Astra.
Compare all specifications:
| 1979 Vauxhall Astra | 2003 Vauxhall Vectra | |
| Make | Vauxhall | Vauxhall |
| Model | Astra | Vectra |
| Year Released | 1979 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1296 cc | 1794 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 108 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 101 Nm | 164 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 855 kg | 1300 kg |
| Vehicle Length | 4010 mm | 4600 mm |
| Vehicle Width | 1650 mm | 1800 mm |
| Vehicle Height | 1340 mm | 1470 mm |
| Wheelbase Size | 2520 mm | 2710 mm |
