2005 BMW 325 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 BMW 325. In addition, the cost of maintenance, including insurance, on 2005 BMW 325 would be higher. At 2,491 cc (6 cylinders), 2005 BMW 325 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (190 HP @ 7400 RPM) has 86 more horse power than 2007 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2005 BMW 325 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 365 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 BMW 325 (237 Nm) has 87 more torque (in Nm) than 2007 Opel Astra. (150 Nm). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2005 BMW 325 | 2007 Opel Astra | |
Make | BMW | Opel |
Model | 325 | Astra |
Year Released | 2005 | 2007 |
Engine Position | Front | Front |
Engine Size | 2491 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 190 HP | 104 HP |
Engine RPM | 7400 RPM | 6000 RPM |
Torque | 237 Nm | 150 Nm |
Engine Bore Size | 84 mm | 79 mm |
Engine Stroke Size | 75 mm | 81.5 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1630 kg | 1265 kg |
Vehicle Length | 4480 mm | 4260 mm |
Vehicle Width | 1750 mm | 1760 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2830 mm | 2620 mm |
Fuel Consumption Overall | 10.7 L/100km | 6.8 L/100km |
Fuel Tank Capacity | 63 L | 52 L |