2009 Audi A3 vs. 1997 Opel Vectra
To start off, 2009 Audi A3 is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1997 Opel Vectra would be higher. At 1,984 cc (4 cylinders), 2009 Audi A3 is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (197 HP @ 5100 RPM) has 123 more horse power than 1997 Opel Vectra. (74 HP @ 5200 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 1997 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Opel Vectra weights approximately 255 kg more than 2009 Audi A3.
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, 2009 Audi A3 (280 Nm @ 1800 RPM) has 151 more torque (in Nm) than 1997 Opel Vectra. (129 Nm @ 2800 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Vectra.
Compare all specifications:
| 2009 Audi A3 | 1997 Opel Vectra | |
| Make | Audi | Opel |
| Model | A3 | Vectra |
| Year Released | 2009 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 74 HP |
| Engine RPM | 5100 RPM | 5200 RPM |
| Torque | 280 Nm | 129 Nm |
| Torque RPM | 1800 RPM | 2800 RPM |
| Engine Bore Size | 82.5 mm | 85 mm |
| Engine Stroke Size | 92.8 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 930 kg | 1185 kg |
| Vehicle Length | 4290 mm | 4480 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1430 mm |
