1966 Audi Variant vs. 1988 Opel Vectra
To start off, 1988 Opel Vectra is newer by 22 year(s). Which means there will be less support and parts availability for 1966 Audi Variant. In addition, the cost of maintenance, including insurance, on 1966 Audi Variant would be higher. At 1,696 cc (4 cylinders), 1966 Audi Variant is equipped with a bigger engine. In terms of performance, 1988 Opel Vectra (101 HP @ 6000 RPM) has 30 more horse power than 1966 Audi Variant. (71 HP @ 5000 RPM) In normal driving conditions, 1988 Opel Vectra should accelerate faster than 1966 Audi Variant. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 275 kg more than 1966 Audi Variant. 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 (151 Nm @ 3600 RPM) has 23 more torque (in Nm) than 1966 Audi Variant. (128 Nm @ 2800 RPM). This means 1988 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1966 Audi Variant.
Compare all specifications:
| 1966 Audi Variant | 1988 Opel Vectra | |
| Make | Audi | Opel |
| Model | Variant | Vectra |
| Year Released | 1966 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1696 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 71 HP | 101 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 128 Nm | 151 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Engine Bore Size | 80 mm | 79 mm |
| Engine Stroke Size | 84.4 mm | 81.5 mm |
| Drive Type | Front | Front |
| Vehicle Weight | 1070 kg | 1345 kg |
| Vehicle Length | 4390 mm | 4500 mm |
| Vehicle Width | 1630 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2500 mm | 2740 mm |
