1986 Audi 100 vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 17 year(s). Which means there will be less support and parts availability for 1986 Audi 100. In addition, the cost of maintenance, including insurance, on 1986 Audi 100 would be higher. At 2,172 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (153 HP @ 5600 RPM) has 53 more horse power than 1986 Audi 100. (100 HP @ 5500 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1986 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 340 kg more than 1986 Audi 100. 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, 2003 Opel Vectra (229 Nm @ 3800 RPM) has 82 more torque (in Nm) than 1986 Audi 100. (147 Nm @ 3300 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1986 Audi 100.
Compare all specifications:
| 1986 Audi 100 | 2003 Opel Vectra | |
| Make | Audi | Opel |
| Model | 100 | Vectra |
| Year Released | 1986 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1921 cc | 2172 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 153 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 147 Nm | 229 Nm |
| Torque RPM | 3300 RPM | 3800 RPM |
| Engine Bore Size | 79.5 mm | 86 mm |
| Engine Stroke Size | 77.4 mm | 94.6 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1170 kg | 1510 kg |
| Vehicle Length | 4690 mm | 4830 mm |
| Vehicle Width | 1780 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1510 mm |
