2005 Alfa Romeo 156 vs. 2004 Opel Astra
To start off, 2005 Alfa Romeo 156 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 1,970 cc (4 cylinders), 2005 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (148 HP @ 6300 RPM) has 23 more horse power than 2004 Opel Astra. (125 HP @ 5600 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 156 weights approximately 13 kg more than 2004 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, 2005 Alfa Romeo 156 (181 Nm @ 3800 RPM) has 14 more torque (in Nm) than 2004 Opel Astra. (167 Nm @ 3800 RPM). This means 2005 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2005 Alfa Romeo 156 | 2004 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 156 | Astra |
Year Released | 2005 | 2004 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1970 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 148 HP | 125 HP |
Engine RPM | 6300 RPM | 5600 RPM |
Torque | 181 Nm | 167 Nm |
Torque RPM | 3800 RPM | 3800 RPM |
Engine Compression Ratio | 10.0:1 | 10.5:1 |
Top Speed | 214 km/hour | 198 km/hour |
Acceleration 0-100mph | 8.8 seconds | 10.9 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1338 kg | 1325 kg |
Vehicle Length | 4450 mm | 4520 mm |
Vehicle Width | 1750 mm | 1800 mm |
Vehicle Height | 1440 mm | 1510 mm |
Wheelbase Size | 2600 mm | 2700 mm |
Fuel Consumption Overall | 8.7 L/100km | 8 L/100km |
Fuel Tank Capacity | 63 L | 52 L |