2007 Opel Astra vs. 2011 Daihatsu Sirion
To start off, 2011 Daihatsu Sirion is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,686 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (100 HP @ 4400 RPM) has 14 more horse power than 2011 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2011 Daihatsu Sirion.
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 (240 Nm @ 2300 RPM) has 119 more torque (in Nm) than 2011 Daihatsu Sirion. (121 Nm @ 3200 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2011 Daihatsu Sirion.
Compare all specifications:
2007 Opel Astra | 2011 Daihatsu Sirion | |
Make | Opel | Daihatsu |
Model | Astra | Sirion |
Year Released | 2007 | 2011 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1686 cc | 1298 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 100 HP | 86 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 240 Nm | 121 Nm |
Torque RPM | 2300 RPM | 3200 RPM |
Engine Bore Size | 79 mm | 72 mm |
Engine Stroke Size | 86 mm | 79.7 mm |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 182 km/hour | 170 km/hour |
Acceleration 0-100mph | 12.2 seconds | 11.3 seconds |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |