2007 Alfa Romeo 156 vs. 2003 Opel Astra
To start off, 2007 Alfa Romeo 156 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,490 cc (6 cylinders), 2007 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 156 (189 HP @ 6300 RPM) has 114 more horse power than 2003 Opel Astra. (75 HP @ 4300 RPM). In normal driving conditions, 2007 Alfa Romeo 156 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 25 kg more than 2007 Alfa Romeo 156.
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 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 47 more torque (in Nm) than 2003 Opel Astra. (171 Nm @ 1800 RPM). This means 2007 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra.
Compare all specifications:
2007 Alfa Romeo 156 | 2003 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 156 | Astra |
Year Released | 2007 | 2003 |
Engine Position | Front | Front |
Engine Size | 2490 cc | 1686 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 75 HP |
Engine RPM | 6300 RPM | 4300 RPM |
Torque | 218 Nm | 171 Nm |
Torque RPM | 5000 RPM | 1800 RPM |
Engine Bore Size | 88 mm | 79 mm |
Engine Stroke Size | 68.3 mm | 86 mm |
Top Speed | 230 km/hour | 168 km/hour |
Acceleration 0-100mph | 7.3 seconds | 15 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1355 kg | 1380 kg |
Vehicle Length | 4440 mm | 4260 mm |
Vehicle Width | 1750 mm | 1760 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2670 mm |
Fuel Consumption Overall | 11.8 L/100km | 5 L/100km |
Fuel Tank Capacity | 63 L | 52 L |