2006 Audi A3 vs. 1999 Opel Vectra
To start off, 2006 Audi A3 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1999 Opel Vectra would be higher. At 1,984 cc, 2006 Audi A3 is equipped with a bigger engine. In terms of performance, 2006 Audi A3 (197 HP) has 83 more horse power than 1999 Opel Vectra. (114 HP). In normal driving conditions, 2006 Audi A3 should accelerate faster than 1999 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A3 weights approximately 488 kg more than 1999 Opel Vectra. 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, 2006 Audi A3 (281 Nm) has 111 more torque (in Nm) than 1999 Opel Vectra. (170 Nm). This means 2006 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Vectra.
Compare all specifications:
| 2006 Audi A3 | 1999 Opel Vectra | |
| Make | Audi | Opel |
| Model | A3 | Vectra |
| Year Released | 2006 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1796 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 114 HP |
| Torque | 281 Nm | 170 Nm |
| Engine Bore Size | 82.5 mm | 80.5 mm |
| Engine Stroke Size | 92.8 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1392 kg |
| Vehicle Length | 4290 mm | 4500 mm |
| Vehicle Width | 1770 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1500 mm |
| Wheelbase Size | 2580 mm | 2650 mm |
