1981 Austin Allegro vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Austin Allegro. In addition, the cost of maintenance, including insurance, on 1981 Austin Allegro would be higher. At 1,998 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (175 HP @ 5500 RPM) has 131 more horse power than 1981 Austin Allegro. (44 HP @ 5250 RPM) In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1981 Austin Allegro. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 670 kg more than 1981 Austin Allegro. 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, 2004 Opel Vectra (265 Nm @ 2500 RPM) has 195 more torque (in Nm) than 1981 Austin Allegro. (70 Nm @ 3000 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1981 Austin Allegro.
Compare all specifications:
1981 Austin Allegro | 2004 Opel Vectra | |
Make | Austin | Opel |
Model | Allegro | Vectra |
Year Released | 1981 | 2004 |
Engine Position | Front | Front |
Engine Size | 998 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 44 HP | 175 HP |
Engine RPM | 5250 RPM | 5500 RPM |
Torque | 70 Nm | 265 Nm |
Torque RPM | 3000 RPM | 2500 RPM |
Engine Bore Size | 64.6 mm | 86 mm |
Engine Stroke Size | 76.2 mm | 86 mm |
Engine Compression Ratio | 9.6:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 800 kg | 1470 kg |
Vehicle Length | 3200 mm | 4600 mm |
Vehicle Width | 1620 mm | 1800 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2450 mm | 2740 mm |