2003 Lancia Thesis vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Lancia Thesis. In addition, the cost of maintenance, including insurance, on 2003 Lancia Thesis would be higher. At 2,387 cc (5 cylinders), 2003 Lancia Thesis is equipped with a bigger engine. In terms of performance, 2003 Lancia Thesis (169 HP @ 6500 RPM) has 70 more horse power than 2006 Opel Astra. (99 HP @ 3500 RPM). In normal driving conditions, 2003 Lancia Thesis should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lancia Thesis weights approximately 285 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.
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 (260 Nm @ 1700 RPM) has 34 more torque (in Nm) than 2003 Lancia Thesis. (226 Nm @ 3500 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2003 Lancia Thesis.
Compare all specifications:
| 2003 Lancia Thesis | 2006 Opel Astra | |
| Make | Lancia | Opel |
| Model | Thesis | Astra |
| Year Released | 2003 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1910 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 169 HP | 99 HP |
| Engine RPM | 6500 RPM | 3500 RPM |
| Torque | 226 Nm | 260 Nm |
| Torque RPM | 3500 RPM | 1700 RPM |
| Engine Compression Ratio | 19.0:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1680 kg | 1395 kg |
| Vehicle Length | 4890 mm | 4300 mm |
| Vehicle Width | 1840 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2810 mm | 2620 mm |
| Fuel Tank Capacity | 47 L | 52 L |
