2006 Mercedes-Benz A vs. 2005 Opel Astra
To start off, 2006 Mercedes-Benz A is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,699 cc (4 cylinders), 2006 Mercedes-Benz A is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz A (114 HP @ 5500 RPM) has 17 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM). In normal driving conditions, 2006 Mercedes-Benz A should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz A weights approximately 46 kg more than 2005 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, 2006 Mercedes-Benz A (155 Nm @ 3500 RPM) has 13 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 2006 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2006 Mercedes-Benz A has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz A will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz A | 2005 Opel Astra | |
| Make | Mercedes-Benz | Opel |
| Model | A | Astra |
| Year Released | 2006 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1699 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 114 HP | 97 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 155 Nm | 142 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Top Speed | 188 km/hour | 193 km/hour |
| Acceleration 0-100mph | 11.2 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1210 kg | 1164 kg |
| Wheelbase Size | 2570 mm | 2610 mm |
| Fuel Consumption Overall | 6.6 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 60 L | 52 L |
