2007 Mercedes-Benz B vs. 2007 Opel Astra
To start off, both 2007 Mercedes-Benz B and 2007 Opel Astra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,699 cc (4 cylinders), 2007 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz B (114 HP @ 5500 RPM) has 24 more horse power than 2007 Opel Astra. (90 HP @ 5600 RPM). In normal driving conditions, 2007 Mercedes-Benz B should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz B weights approximately 80 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.
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, 2007 Mercedes-Benz B (155 Nm @ 3500 RPM) has 30 more torque (in Nm) than 2007 Opel Astra. (125 Nm @ 4000 RPM). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2007 Mercedes-Benz B | 2007 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | B | Astra |
Year Released | 2007 | 2007 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1699 cc | 1364 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 114 HP | 90 HP |
Engine RPM | 5500 RPM | 5600 RPM |
Torque | 155 Nm | 125 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 83 mm | 73.4 mm |
Engine Stroke Size | 78.5 mm | 80.6 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 184 km/hour | 178 km/hour |
Acceleration 0-100mph | 11.3 seconds | 13.7 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1310 kg | 1230 kg |
Vehicle Length | 4280 mm | 4260 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1610 mm | 1470 mm |
Wheelbase Size | 2780 mm | 2620 mm |
Fuel Consumption Overall | 6.8 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 54 L | 52 L |