2005 Opel Vectra vs. 1981 Vauxhall Astra
To start off, 2005 Opel Vectra is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1981 Vauxhall Astra would be higher. At 1,998 cc (4 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (174 HP @ 5500 RPM) has 115 more horse power than 1981 Vauxhall Astra. (59 HP @ 5800 RPM). In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1981 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 745 kg more than 1981 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 Vectra (265 Nm @ 2500 RPM) has 177 more torque (in Nm) than 1981 Vauxhall Astra. (88 Nm @ 3000 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1981 Vauxhall Astra.
Compare all specifications:
2005 Opel Vectra | 1981 Vauxhall Astra | |
Make | Opel | Vauxhall |
Model | Vectra | Astra |
Year Released | 2005 | 1981 |
Engine Position | Front | Front |
Engine Size | 1998 cc | 1196 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 174 HP | 59 HP |
Engine RPM | 5500 RPM | 5800 RPM |
Torque | 265 Nm | 88 Nm |
Torque RPM | 2500 RPM | 3000 RPM |
Engine Bore Size | 86 mm | 81 mm |
Engine Stroke Size | 86 mm | 61 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1585 kg | 840 kg |
Vehicle Length | 4830 mm | 4010 mm |
Vehicle Width | 1800 mm | 1650 mm |
Vehicle Height | 1510 mm | 1340 mm |
Wheelbase Size | 2620 mm | 2520 mm |