2005 Alfa Romeo GTV vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo GTV would be higher. At 1,970 cc (4 cylinders), 2005 Alfa Romeo GTV is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo GTV (163 HP @ 6200 RPM) has 15 more horse power than 2006 Opel Astra. (148 HP @ 4000 RPM). In normal driving conditions, 2005 Alfa Romeo GTV should accelerate faster than 2006 Opel Astra.
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, 2006 Opel Astra (320 Nm @ 2000 RPM) has 114 more torque (in Nm) than 2005 Alfa Romeo GTV. (206 Nm @ 3250 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo GTV.
Compare all specifications:
| 2005 Alfa Romeo GTV | 2006 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | GTV | Astra |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 163 HP | 148 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 206 Nm | 320 Nm |
| Torque RPM | 3250 RPM | 2000 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 91 mm | 92 mm |
| Engine Compression Ratio | 11.3:1 | 17.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Width | 1780 mm | 1760 mm |
