2003 Opel Astra vs. 2005 Peugeot 607
To start off, 2005 Peugeot 607 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,946 cc (6 cylinders), 2005 Peugeot 607 is equipped with a bigger engine. In terms of performance, 2005 Peugeot 607 (204 HP @ 6000 RPM) has 129 more horse power than 2003 Opel Astra. (75 HP @ 4300 RPM) In normal driving conditions, 2005 Peugeot 607 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Peugeot 607 weights approximately 255 kg more than 2003 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, 2005 Peugeot 607 (285 Nm @ 3750 RPM) has 114 more torque (in Nm) than 2003 Opel Astra. (171 Nm @ 1800 RPM). This means 2005 Peugeot 607 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
| 2003 Opel Astra | 2005 Peugeot 607 | |
| Make | Opel | Peugeot |
| Model | Astra | 607 |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 2946 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 75 HP | 204 HP |
| Engine RPM | 4300 RPM | 6000 RPM |
| Torque | 171 Nm | 285 Nm |
| Torque RPM | 1800 RPM | 3750 RPM |
| Engine Bore Size | 79 mm | 87 mm |
| Engine Stroke Size | 86 mm | 82.6 mm |
| Top Speed | 168 km/hour | 240 km/hour |
| Acceleration 0-100mph | 15 seconds | 8.4 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1635 kg |
| Vehicle Length | 4260 mm | 4880 mm |
| Vehicle Width | 1760 mm | 1830 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2670 mm | 2790 mm |
| Fuel Consumption Overall | 5 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 52 L | 80 L |
