1983 Audi 80 vs. 1988 Opel Vectra
To start off, 1988 Opel Vectra is newer by 5 year(s). Which means there will be less support and parts availability for 1983 Audi 80. In addition, the cost of maintenance, including insurance, on 1983 Audi 80 would be higher. At 1,780 cc (4 cylinders), 1983 Audi 80 is equipped with a bigger engine. In terms of performance, 1988 Opel Vectra (102 HP @ 6000 RPM) has 12 more horse power than 1983 Audi 80. (90 HP @ 5200 RPM) In normal driving conditions, 1988 Opel Vectra should accelerate faster than 1983 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 380 kg more than 1983 Audi 80. 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, 1988 Opel Vectra (150 Nm @ 3600 RPM) has 3 more torque (in Nm) than 1983 Audi 80. (147 Nm @ 3300 RPM). This means 1988 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1983 Audi 80.
Compare all specifications:
| 1983 Audi 80 | 1988 Opel Vectra | |
| Make | Audi | Opel |
| Model | 80 | Vectra |
| Year Released | 1983 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 102 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 147 Nm | 150 Nm |
| Torque RPM | 3300 RPM | 3600 RPM |
| Engine Bore Size | 81 mm | 79 mm |
| Engine Stroke Size | 86.4 mm | 81.5 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 980 kg | 1360 kg |
| Vehicle Length | 4390 mm | 4500 mm |
| Vehicle Width | 1690 mm | 1710 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2550 mm | 2520 mm |
| Fuel Tank Capacity | 67 L | 60 L |
