2006 Alfa Romeo 147 vs. 2005 Opel Astra
To start off, 2006 Alfa Romeo 147 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 1,684 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 147 (118 HP @ 6200 RPM) has 19 more horse power than 2005 Opel Astra. (99 HP @ 4500 RPM). In normal driving conditions, 2006 Alfa Romeo 147 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 137 kg more than 2006 Alfa Romeo 147.
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, 2005 Opel Astra (240 Nm @ 2300 RPM) has 94 more torque (in Nm) than 2006 Alfa Romeo 147. (146 Nm @ 4200 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 147.
Compare all specifications:
2006 Alfa Romeo 147 | 2005 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 147 | Astra |
Year Released | 2006 | 2005 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 1684 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 118 HP | 99 HP |
Engine RPM | 6200 RPM | 4500 RPM |
Torque | 146 Nm | 240 Nm |
Torque RPM | 4200 RPM | 2300 RPM |
Engine Bore Size | 82 mm | 79 mm |
Engine Stroke Size | 75.7 mm | 86 mm |
Engine Compression Ratio | 10.3:1 | 18.4:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 195 km/hour | 180 km/hour |
Acceleration 0-100mph | 10.6 seconds | 12.5 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 | 1278 kg | 1415 kg |
Vehicle Length | 4230 mm | 4520 mm |
Vehicle Width | 1740 mm | 1760 mm |
Vehicle Height | 1450 mm | 1510 mm |
Wheelbase Size | 2550 mm | 2710 mm |
Fuel Consumption Overall | 8.2 L/100km | 5.1 L/100km |
Fuel Tank Capacity | 60 L | 52 L |