2008 BMW 525 vs. 2007 Opel Astra
To start off, 2008 BMW 525 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 2,497 cc (6 cylinders), 2008 BMW 525 is equipped with a bigger engine. In terms of performance, 2008 BMW 525 (215 HP @ 6500 RPM) has 18 more horse power than 2007 Opel Astra. (197 HP @ 5600 RPM). In normal driving conditions, 2008 BMW 525 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 525 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 2008 BMW 525 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 2008 BMW 525. 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, 2007 Opel Astra (262 Nm @ 4200 RPM) has 11 more torque (in Nm) than 2008 BMW 525. (251 Nm @ 2900 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 525. 2008 BMW 525 has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 BMW 525 | 2007 Opel Astra | |
Make | BMW | Opel |
Model | 525 | Astra |
Year Released | 2008 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2497 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 197 HP |
Engine RPM | 6500 RPM | 5600 RPM |
Torque | 251 Nm | 262 Nm |
Torque RPM | 2900 RPM | 4200 RPM |
Engine Bore Size | 82 mm | 86 mm |
Engine Stroke Size | 78.8 mm | 86 mm |
Fuel Type | Gasoline | Gasoline |
Top Speed | 245 km/hour | 230 km/hour |
Acceleration 0-100mph | 7.9 seconds | 8.2 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1495 kg | 1385 kg |
Vehicle Length | 4870 mm | 4260 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2620 mm |
Fuel Consumption Overall | 9.4 L/100km | 9.3 L/100km |
Fuel Tank Capacity | 70 L | 52 L |