2005 BMW 325 vs. 2004 Opel Astra
To start off, 2005 BMW 325 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 2,494 cc (6 cylinders), 2005 BMW 325 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (189 HP @ 6000 RPM) has 66 more horse power than 2004 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2005 BMW 325 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 114 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 325 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 325. However, in wet, icy, snow, or gravel driving conditions, 2004 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 325 (245 Nm @ 3500 RPM) has 75 more torque (in Nm) than 2004 Opel Astra. (170 Nm @ 3800 RPM). This means 2005 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2005 BMW 325 | 2004 Opel Astra | |
Make | BMW | Opel |
Model | 325 | Astra |
Year Released | 2005 | 2004 |
Engine Position | Front | Front |
Engine Size | 2494 cc | 1795 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 123 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 245 Nm | 170 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 80.5 mm |
Engine Stroke Size | 75 mm | 88.2 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Top Speed | 235 km/hour | 188 km/hour |
Acceleration 0-100mph | 7.1 seconds | 12.2 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1464 kg | 1350 kg |
Vehicle Length | 4270 mm | 4520 mm |
Vehicle Width | 1760 mm | 1800 mm |
Vehicle Height | 1410 mm | 1510 mm |
Wheelbase Size | 2740 mm | 2710 mm |
Fuel Consumption Overall | 9 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 63 L | 52 L |