1979 Autobianchi A 112 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Autobianchi A 112. In addition, the cost of maintenance, including insurance, on 1979 Autobianchi A 112 would be higher. At 1,909 cc (4 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (148 HP @ 4000 RPM) has 91 more horse power than 1979 Autobianchi A 112. (57 HP @ 6600 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 1979 Autobianchi A 112. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 525 kg more than 1979 Autobianchi A 112. 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 (321 Nm @ 2000 RPM) has 248 more torque (in Nm) than 1979 Autobianchi A 112. (73 Nm @ 3800 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1979 Autobianchi A 112.
Compare all specifications:
| 1979 Autobianchi A 112 | 2005 Opel Vectra | |
| Make | Autobianchi | Opel |
| Model | A 112 | Vectra |
| Year Released | 1979 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 928 cc | 1909 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 57 HP | 148 HP |
| Engine RPM | 6600 RPM | 4000 RPM |
| Torque | 73 Nm | 321 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Bore Size | 65 mm | 82 mm |
| Engine Stroke Size | 74 mm | 90.4 mm |
| Engine Compression Ratio | 10.0:1 | 18.0:1 |
| Top Speed | 150 km/hour | 217 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 675 kg | 1200 kg |
| Vehicle Length | 3230 mm | 4600 mm |
| Vehicle Width | 1490 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2040 mm | 2640 mm |
| Fuel Tank Capacity | 30 L | 61 L |
