1975 Audi 50 vs. 2002 Opel Vectra
To start off, 2002 Opel Vectra is newer by 27 year(s). Which means there will be less support and parts availability for 1975 Audi 50. In addition, the cost of maintenance, including insurance, on 1975 Audi 50 would be higher. At 1,796 cc (4 cylinders), 2002 Opel Vectra is equipped with a bigger engine. In terms of performance, 2002 Opel Vectra (123 HP @ 6000 RPM) has 74 more horse power than 1975 Audi 50. (49 HP @ 5800 RPM) In normal driving conditions, 2002 Opel Vectra should accelerate faster than 1975 Audi 50. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Vectra weights approximately 818 kg more than 1975 Audi 50. 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, 2002 Opel Vectra (171 Nm @ 3800 RPM) has 94 more torque (in Nm) than 1975 Audi 50. (77 Nm @ 3500 RPM). This means 2002 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1975 Audi 50.
Compare all specifications:
| 1975 Audi 50 | 2002 Opel Vectra | |
| Make | Audi | Opel |
| Model | 50 | Vectra |
| Year Released | 1975 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1091 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 49 HP | 123 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 77 Nm | 171 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | 4-speed manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 685 kg | 1503 kg |
| Vehicle Length | 3510 mm | 4600 mm |
| Vehicle Width | 1570 mm | 1800 mm |
