2009 Volkswagen Jetta vs. 2003 Opel Vectra
To start off, 2009 Volkswagen Jetta is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra 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 39 more horse power than 2009 Volkswagen Jetta. (114 HP @ 5200 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2009 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Volkswagen Jetta weights approximately 800 kg more than 2003 Opel Vectra.
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 59 more torque (in Nm) than 2009 Volkswagen Jetta. (170 Nm @ 2400 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2009 Volkswagen Jetta. 2003 Opel Vectra has automatic transmission and 2009 Volkswagen Jetta has manual transmission. 2009 Volkswagen Jetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Volkswagen Jetta | 2003 Opel Vectra | |
| Make | Volkswagen | Opel |
| Model | Jetta | Vectra |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2172 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 114 HP | 153 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 170 Nm | 229 Nm |
| Torque RPM | 2400 RPM | 3800 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2310 kg | 1510 kg |
| Vehicle Length | 4560 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1510 mm |
