2008 Mercedes-Benz B vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz B would be higher. At 2,033 cc (4 cylinders), 2008 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (239 HP @ 5600 RPM) has 105 more horse power than 2008 Mercedes-Benz B. (134 HP @ 5750 RPM) In normal driving conditions, 2009 Opel Astra should accelerate faster than 2008 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Astra weights approximately 48 kg more than 2008 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2009 Opel Astra (320 Nm @ 2400 RPM) has 135 more torque (in Nm) than 2008 Mercedes-Benz B. (185 Nm @ 3500 RPM). This means 2009 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz B.
Compare all specifications:
2008 Mercedes-Benz B | 2009 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | B | Astra |
Year Released | 2008 | 2009 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 2033 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 134 HP | 239 HP |
Engine RPM | 5750 RPM | 5600 RPM |
Torque | 185 Nm | 320 Nm |
Torque RPM | 3500 RPM | 2400 RPM |
Engine Bore Size | 83 mm | 86 mm |
Engine Stroke Size | 94 mm | 86 mm |
Engine Compression Ratio | 11.0:1 | 8.8:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 196 km/hour | 244 km/hour |
Acceleration 0-100mph | 10.1 seconds | 6.4 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1345 kg | 1393 kg |
Vehicle Length | 4280 mm | 4300 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1610 mm | 1410 mm |
Wheelbase Size | 2780 mm | 2620 mm |
Fuel Consumption Overall | 7.2 L/100km | 9.2 L/100km |
Fuel Tank Capacity | 54 L | 52 L |