2007 Alfa Romeo GT vs. 2001 Opel Vectra
To start off, 2007 Alfa Romeo GT is newer by 6 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 1,994 cc (4 cylinders), 2001 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo GT (138 HP @ 6500 RPM) has 38 more horse power than 2001 Opel Vectra. (100 HP @ 4300 RPM). In normal driving conditions, 2007 Alfa Romeo GT should accelerate faster than 2001 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Vectra weights approximately 100 kg more than 2007 Alfa Romeo GT.
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 (240 Nm @ 1950 RPM) has 77 more torque (in Nm) than 2007 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 2001 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo GT.
Compare all specifications:
| 2007 Alfa Romeo GT | 2001 Opel Vectra | |
| Make | Alfa Romeo | Opel |
| Model | GT | Vectra |
| Year Released | 2007 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 100 HP |
| Engine RPM | 6500 RPM | 4300 RPM |
| Torque | 163 Nm | 240 Nm |
| Torque RPM | 3900 RPM | 1950 RPM |
| Engine Compression Ratio | 10.3:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 200 km/hour | 190 km/hour |
| Acceleration 0-100mph | 10.6 seconds | 13 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1365 kg | 1465 kg |
| Vehicle Length | 4230 mm | 4260 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2500 mm |
| Fuel Tank Capacity | 63 L | 60 L |
