1984 Austin Montego vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Austin Montego. In addition, the cost of maintenance, including insurance, on 1984 Austin Montego would be higher. At 1,997 cc (4 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (170 HP @ 5500 RPM) has 55 more horse power than 1984 Austin Montego. (115 HP @ 5600 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1984 Austin Montego. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 426 kg more than 1984 Austin Montego. 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 80 more torque (in Nm) than 1984 Austin Montego. (185 Nm @ 2800 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1984 Austin Montego.
Compare all specifications:
| 1984 Austin Montego | 2005 Opel Vectra | |
| Make | Austin | Opel |
| Model | Montego | Vectra |
| Year Released | 1984 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 170 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 185 Nm | 265 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Engine Bore Size | 84.5 mm | 86 mm |
| Engine Stroke Size | 89 mm | 86 mm |
| Engine Compression Ratio | 9.1:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 183 km/hour | 230 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1044 kg | 1470 kg |
| Vehicle Length | 4470 mm | 4600 mm |
| Vehicle Width | 1720 mm | 1800 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2720 mm |
