2004 Alfa Romeo GTV vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo GTV would be higher. At 1,910 cc (4 cylinders), 2004 Alfa Romeo GTV is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo GTV (148 HP @ 6300 RPM) has 10 more horse power than 2006 Opel Astra. (138 HP @ 6300 RPM). In normal driving conditions, 2004 Alfa Romeo GTV should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 195 kg more than 2004 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, 2004 Alfa Romeo GTV (181 Nm @ 3800 RPM) has 6 more torque (in Nm) than 2006 Opel Astra. (175 Nm @ 3800 RPM). This means 2004 Alfa Romeo GTV will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2004 Alfa Romeo GTV | 2006 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | GTV | Astra |
| Year Released | 2004 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 138 HP |
| Engine RPM | 6300 RPM | 6300 RPM |
| Torque | 181 Nm | 175 Nm |
| Torque RPM | 3800 RPM | 3800 RPM |
| Engine Bore Size | 83 mm | 80.6 mm |
| Engine Stroke Size | 91 mm | 88.2 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1320 kg | 1515 kg |
| Vehicle Length | 4310 mm | 4480 mm |
| Vehicle Width | 1780 mm | 2030 mm |
| Vehicle Height | 1360 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
| Fuel Consumption Overall | 7.5 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
