2003 Alfa Romeo 156 vs. 1991 Opel Astra
To start off, 2003 Alfa Romeo 156 is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,700 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (118 HP @ 6200 RPM) has 62 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 290 kg more than 1991 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, 2003 Alfa Romeo 156 (146 Nm @ 4200 RPM) has 41 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2003 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2003 Alfa Romeo 156 | 1991 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 156 | Astra |
Year Released | 2003 | 1991 |
Body Type | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1596 cc | 1700 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 118 HP | 56 HP |
Engine RPM | 6200 RPM | 4600 RPM |
Torque | 146 Nm | 105 Nm |
Torque RPM | 4200 RPM | 2400 RPM |
Engine Bore Size | 82 mm | 82.5 mm |
Engine Stroke Size | 75.7 mm | 79.5 mm |
Engine Compression Ratio | 10.3:1 | 23.0:1 |
Top Speed | 200 km/hour | 149 km/hour |
Acceleration 0-100mph | 11.6 seconds | 19.8 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 | 1315 kg | 1025 kg |
Vehicle Length | 4450 mm | 4280 mm |
Vehicle Width | 1750 mm | 1690 mm |
Vehicle Height | 1440 mm | 1430 mm |
Wheelbase Size | 2600 mm | 2640 mm |
Fuel Tank Capacity | 63 L | 75 L |