2005 Opel Astra vs. 2011 Alfa Romeo 159
To start off, 2011 Alfa Romeo 159 is newer by 6 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 2,387 cc (5 cylinders), 2011 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2011 Alfa Romeo 159 (207 HP @ 4000 RPM) has 87 more horse power than 2005 Opel Astra. (120 HP @ 4000 RPM) In normal driving conditions, 2011 Alfa Romeo 159 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Alfa Romeo 159 weights approximately 535 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.
Because 2011 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2011 Alfa Romeo 159 will offer significantly more control. 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, 2011 Alfa Romeo 159 (401 Nm @ 1500 RPM) has 231 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 2011 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2005 Opel Astra | 2011 Alfa Romeo 159 | |
Make | Opel | Alfa Romeo |
Model | Astra | 159 |
Year Released | 2005 | 2011 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1795 cc | 2387 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 120 HP | 207 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 170 Nm | 401 Nm |
Torque RPM | 3800 RPM | 1500 RPM |
Engine Bore Size | 80.5 mm | 82 mm |
Engine Stroke Size | 88.2 mm | 90.4 mm |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1235 kg | 1770 kg |
Vehicle Length | 4520 mm | 4670 mm |
Wheelbase Size | 2740 mm | 2710 mm |
Fuel Tank Capacity | 52 L | 70 L |