2008 Opel Astra vs. 2005 Peugeot 406
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Peugeot 406. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 406 would be higher. At 1,998 cc (4 cylinders), 2008 Opel Astra is equipped with a bigger engine. In terms of performance, 2008 Opel Astra (168 HP @ 5200 RPM) has 34 more horse power than 2005 Peugeot 406. (134 HP @ 5500 RPM). In normal driving conditions, 2008 Opel Astra should accelerate faster than 2005 Peugeot 406. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 41 kg more than 2005 Peugeot 406. 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, 2008 Opel Astra (250 Nm @ 1950 RPM) has 60 more torque (in Nm) than 2005 Peugeot 406. (190 Nm @ 4100 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 406.
Compare all specifications:
| 2008 Opel Astra | 2005 Peugeot 406 | |
| Make | Opel | Peugeot |
| Model | Astra | 406 |
| Year Released | 2008 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 134 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 250 Nm | 190 Nm |
| Torque RPM | 1950 RPM | 4100 RPM |
| Engine Bore Size | 86 mm | 85 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Engine Compression Ratio | 8.8:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 217 km/hour | 205 km/hour |
| Acceleration 0-100mph | 8.7 seconds | 10.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1344 kg |
| Vehicle Length | 4260 mm | 4620 mm |
| Vehicle Width | 1760 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1360 mm |
| Wheelbase Size | 2620 mm | 2450 mm |
| Fuel Consumption Overall | 9.2 L/100km | 5 L/100km |
| Fuel Tank Capacity | 52 L | 70 L |
