2009 Alfa Romeo 147 vs. 2007 Opel Astra
To start off, 2009 Alfa Romeo 147 is newer by 2 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 1,910 cc (4 cylinders), 2009 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo 147 (118 HP @ 4000 RPM) has 29 more horse power than 2007 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 2009 Alfa Romeo 147 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo 147 weights approximately 20 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, 2009 Alfa Romeo 147 (280 Nm @ 2000 RPM) has 80 more torque (in Nm) than 2007 Opel Astra. (200 Nm @ 1750 RPM). This means 2009 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
2009 Alfa Romeo 147 | 2007 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 147 | Astra |
Year Released | 2009 | 2007 |
Engine Position | Front | Front |
Engine Size | 1910 cc | 1248 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 118 HP | 89 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 280 Nm | 200 Nm |
Torque RPM | 2000 RPM | 1750 RPM |
Engine Bore Size | 82 mm | 69.6 mm |
Engine Stroke Size | 90.4 mm | 82 mm |
Engine Compression Ratio | 18.5:1 | 18.0:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 193 km/hour | 172 km/hour |
Acceleration 0-100mph | 9.6 seconds | 14 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1350 kg | 1330 kg |
Vehicle Length | 4230 mm | 4260 mm |
Vehicle Width | 1740 mm | 1760 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2550 mm | 2620 mm |
Fuel Consumption Overall | 5.8 L/100km | 4.8 L/100km |
Fuel Tank Capacity | 60 L | 52 L |