2005 BMW 330 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 330. In addition, the cost of maintenance, including insurance, on 2005 BMW 330 would be higher. At 2,979 cc (6 cylinders), 2005 BMW 330 is equipped with a bigger engine. In terms of performance, 2005 BMW 330 (229 HP @ 5900 RPM) has 111 more horse power than 2007 Opel Astra. (118 HP @ 3500 RPM). In normal driving conditions, 2005 BMW 330 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 330 weights approximately 110 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.
Because 2005 BMW 330 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 330. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 330 (300 Nm @ 3500 RPM) has 20 more torque (in Nm) than 2007 Opel Astra. (280 Nm @ 2000 RPM). This means 2005 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2005 BMW 330 | 2007 Opel Astra | |
Make | BMW | Opel |
Model | 330 | Astra |
Year Released | 2005 | 2007 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1909 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 229 HP | 118 HP |
Engine RPM | 5900 RPM | 3500 RPM |
Torque | 300 Nm | 280 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Bore Size | 84 mm | 82 mm |
Engine Stroke Size | 89.6 mm | 90.4 mm |
Engine Compression Ratio | 10.2:1 | 18.0:1 |
Top Speed | 250 km/hour | 191 km/hour |
Acceleration 0-100mph | 6.5 seconds | 10.5 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1505 kg | 1395 kg |
Vehicle Length | 4530 mm | 4480 mm |
Vehicle Width | 1820 mm | 2030 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2840 mm | 2620 mm |
Fuel Consumption Overall | 9 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 63 L | 52 L |