2008 BMW 330 vs. 2005 Opel Astra
To start off, 2008 BMW 330 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 2,979 cc (6 cylinders), 2008 BMW 330 is equipped with a bigger engine. In terms of performance, 2008 BMW 330 (228 HP @ 5900 RPM) has 132 more horse power than 2005 Opel Astra. (96 HP @ 5800 RPM). In normal driving conditions, 2008 BMW 330 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 330 weights approximately 300 kg more than 2005 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, 2008 BMW 330 (300 Nm @ 3500 RPM) has 160 more torque (in Nm) than 2005 Opel Astra. (140 Nm @ 3800 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2008 BMW 330 | 2005 Opel Astra | |
Make | BMW | Opel |
Model | 330 | Astra |
Year Released | 2008 | 2005 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 96 HP |
Engine RPM | 5900 RPM | 5800 RPM |
Torque | 300 Nm | 140 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 79.1 mm |
Engine Stroke Size | 89.6 mm | 81.5 mm |
Engine Compression Ratio | 10.2:1 | 12.5:1 |
Acceleration 0-100mph | 6.9 seconds | 14.5 seconds |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1680 kg | 1380 kg |
Vehicle Length | 4490 mm | 4290 mm |
Vehicle Width | 1760 mm | 1720 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2730 mm | 2700 mm |
Fuel Consumption Overall | 11.4 L/100km | 5.5 L/100km |
Fuel Tank Capacity | 63 L | 52 L |