2003 Alfa Romeo GTV vs. 2001 Opel Vectra
To start off, 2003 Alfa Romeo GTV is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2001 Opel Vectra would be higher. At 2,260 cc (4 cylinders), 2001 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo GTV (148 HP @ 6300 RPM) has 25 more horse power than 2001 Opel Vectra. (123 HP @ 4000 RPM). In normal driving conditions, 2003 Alfa Romeo GTV should accelerate faster than 2001 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo GTV weights approximately 55 kg more than 2001 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, 2001 Opel Vectra (270 Nm @ 1500 RPM) has 89 more torque (in Nm) than 2003 Alfa Romeo GTV. (181 Nm @ 3800 RPM). This means 2001 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo GTV.
Compare all specifications:
| 2003 Alfa Romeo GTV | 2001 Opel Vectra | |
| Make | Alfa Romeo | Opel |
| Model | GTV | Vectra |
| Year Released | 2003 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2260 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 123 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 181 Nm | 270 Nm |
| Torque RPM | 3800 RPM | 1500 RPM |
| Engine Compression Ratio | 10.0:1 | 18.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1445 kg | 1390 kg |
| Vehicle Length | 4310 mm | 4500 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1320 mm | 1500 mm |
| Wheelbase Size | 2550 mm | 2650 mm |
| Fuel Tank Capacity | 70 L | 60 L |
