2009 Mercedes-Benz B vs. 2003 Opel Astra
To start off, 2009 Mercedes-Benz B is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 1,699 cc (4 cylinders), 2009 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz B (114 HP @ 5500 RPM) has 25 more horse power than 2003 Opel Astra. (89 HP @ 6000 RPM). In normal driving conditions, 2009 Mercedes-Benz B should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz B weights approximately 120 kg more than 2003 Opel Astra. 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 Mercedes-Benz B (155 Nm @ 3500 RPM) has 30 more torque (in Nm) than 2003 Opel Astra. (125 Nm @ 4000 RPM). This means 2009 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
2009 Mercedes-Benz B | 2003 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | B | Astra |
Year Released | 2009 | 2003 |
Engine Position | Front | Front |
Engine Size | 1699 cc | 1388 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 114 HP | 89 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 155 Nm | 125 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 77.6 mm |
Engine Stroke Size | 78.5 mm | 73.4 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1310 kg | 1190 kg |
Vehicle Length | 4280 mm | 4260 mm |
Vehicle Width | 1780 mm | 1720 mm |
Vehicle Height | 1610 mm | 1470 mm |
Wheelbase Size | 2780 mm | 2620 mm |
Fuel Tank Capacity | 54 L | 52 L |