2005 Mercedes-Benz A vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz A would be higher. At 2,034 cc (4 cylinders), 2005 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5400 RPM) has 59 more horse power than 2005 Mercedes-Benz A. (138 HP @ 5750 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2005 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 145 kg more than 2005 Mercedes-Benz A. 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 Opel Astra (262 Nm @ 1950 RPM) has 82 more torque (in Nm) than 2005 Mercedes-Benz A. (180 Nm @ 3500 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz A.
Compare all specifications:
2005 Mercedes-Benz A | 2007 Opel Astra | |
Make | Mercedes-Benz | Opel |
Model | A | Astra |
Year Released | 2005 | 2007 |
Engine Position | Front | Front |
Engine Size | 2034 cc | 1998 cc |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 138 HP | 197 HP |
Engine RPM | 5750 RPM | 5400 RPM |
Torque | 180 Nm | 262 Nm |
Torque RPM | 3500 RPM | 1950 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 | 200 km/hour | 234 km/hour |
Acceleration 0-100mph | 9.8 seconds | 7.8 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1240 kg | 1385 kg |
Vehicle Length | 3840 mm | 4300 mm |
Vehicle Width | 1770 mm | 1760 mm |
Vehicle Height | 1600 mm | 1440 mm |
Wheelbase Size | 2570 mm | 2620 mm |
Fuel Consumption Overall | 7.3 L/100km | 9.5 L/100km |
Fuel Tank Capacity | 54 L | 52 L |