2001 Alfa Romeo GTV vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo GTV would be higher. At 1,794 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2001 Alfa Romeo GTV (138 HP @ 6200 RPM) has 18 more horse power than 2003 Opel Vectra. (120 HP @ 5400 RPM). In normal driving conditions, 2001 Alfa Romeo GTV should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 120 kg more than 2001 Alfa Romeo GTV.
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 (167 Nm @ 3800 RPM) has 4 more torque (in Nm) than 2001 Alfa Romeo GTV. (163 Nm @ 3500 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo GTV. 2003 Opel Vectra has automatic transmission and 2001 Alfa Romeo GTV has manual transmission. 2001 Alfa Romeo GTV 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:
| 2001 Alfa Romeo GTV | 2003 Opel Vectra | |
| Make | Alfa Romeo | Opel |
| Model | GTV | Vectra |
| Year Released | 2001 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1794 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 120 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 163 Nm | 167 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Engine Bore Size | 82 mm | 80.5 mm |
| Engine Stroke Size | 82.8 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1350 kg | 1470 kg |
| Vehicle Length | 4290 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1320 mm | 1510 mm |
