1997 Lotec Testa de Oro vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 9 year(s). Which means there will be less support and parts availability for 1997 Lotec Testa de Oro. In addition, the cost of maintenance, including insurance, on 1997 Lotec Testa de Oro would be higher. At 4,942 cc, 1997 Lotec Testa de Oro is equipped with a bigger engine. In terms of performance, 1997 Lotec Testa de Oro (741 HP @ 6400 RPM) has 543 more horse power than 2006 Opel Astra. (198 HP @ 5400 RPM). In normal driving conditions, 1997 Lotec Testa de Oro should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Lotec Testa de Oro weights approximately 225 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Lotec Testa de Oro is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1997 Lotec Testa de Oro. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1997 Lotec Testa de Oro (900 Nm @ 5000 RPM) has 638 more torque (in Nm) than 2006 Opel Astra. (262 Nm @ 4200 RPM). This means 1997 Lotec Testa de Oro will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 1997 Lotec Testa de Oro | 2006 Opel Astra | |
| Make | Lotec | Opel |
| Model | Testa de Oro | Astra |
| Year Released | 1997 | 2006 |
| Engine Position | Middle | Front |
| Engine Size | 4942 cc | 1998 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 741 HP | 198 HP |
| Engine RPM | 6400 RPM | 5400 RPM |
| Torque | 900 Nm | 262 Nm |
| Torque RPM | 5000 RPM | 4200 RPM |
| Engine Bore Size | 82 mm | 86 mm |
| Engine Stroke Size | 78 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 347 km/hour | 230 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1650 kg | 1425 kg |
